This ancient rock is changing our theory on the origin of life | Tara Djokic

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  • Опубліковано 29 жов 2019
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    Exactly when and where did life on Earth begin? Scientists have long thought that it emerged three billion years ago in the ocean -- until astrobiologist Tara Djokic and her team made an unexpected discovery in the western Australian desert. Learn how an ancient rock found near a hot volcanic pool is shifting our understanding of the origin-of-life puzzle.
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  • Наука та технологія

КОМЕНТАРІ • 3,3 тис.

  • @Hoganwantabe
    @Hoganwantabe 4 роки тому +19

    If people are comparing her to Carl Sagan’s speaking style, I’d take that as a compliment. That man could demystify some pretty complex, and socially pertinent topics in a remarkable way. I for one applaud her. Well done.

    • @seanleith5312
      @seanleith5312 2 роки тому

      Australian English is not good English. Sorry to say that.

    • @matt-eu-poland
      @matt-eu-poland 2 роки тому +2

      @@seanleith5312 and what is a "good" English according to you? There's nothing like a "good English". It's international language with many variants eh

  • @IloveDoubleD
    @IloveDoubleD 4 роки тому +861

    My theory is we were created by aliens as a science project. Now we are the most popular channel on their comedy channel network.

    • @gazmasonik2411
      @gazmasonik2411 4 роки тому +31

      You are closer than you probably realise to fact the speaker seems unaware of. We have known as long as synthetic chemistry that no matter how much chance you give chemicals they can not really reach complex molecules like carbohydrates. This is directly leading to intelligent design re examination! ET is the Only alternative to God.

    • @IloveDoubleD
      @IloveDoubleD 4 роки тому +10

      @@gazmasonik2411 Actually they told me while I was taken in their ship. They are awesome.

    • @gazmasonik2411
      @gazmasonik2411 4 роки тому +8

      They told me they preferred that Mars documentary the Red planet. Didn't understand comedy preferred extinction events! Raving about Bloody David Attenborough he's everywhere. So someome isn't being honest

    • @victorgomes7585
      @victorgomes7585 4 роки тому +2

      Lol!!!!

    • @zachariamoalahi2396
      @zachariamoalahi2396 4 роки тому +30

      @@gazmasonik2411 Then who or what created those aliens which created us..?

  • @vincentj3093
    @vincentj3093 4 роки тому +65

    After watching several
    Ted talks I realize one thing, I should have been studying instead of watching the
    3 Stooges.

    • @DrRock2009
      @DrRock2009 4 роки тому +3

      vincentj Ahh, but it’s good to laugh at such comedy genius...

    • @johnblasiak607
      @johnblasiak607 4 роки тому +4

      The Three Stooges were much more entertaining than this monologue of garble. I wonder what she was trying to make valid I have no idea . Was there a message here ?

    • @jameshumphrey9939
      @jameshumphrey9939 4 роки тому

      USA USA USA

    • @Williamb612
      @Williamb612 2 роки тому

      Maybe studying the 3 Stooges rather than just watching them…specially Moe, he was a genius

  • @DanFedMusic
    @DanFedMusic 4 роки тому +140

    Ironically all we’ve proven so far is that we are all as dumb as rocks

    • @sam21462
      @sam21462 4 роки тому +5

      Now that's a bit jaded, don't you think? Yes it's easy to focus on the stupid, and it is rampant, but remember to see the opposite. We also gave rise to Mozart and Da Vinci, Einstein and Hawking, Colin Chapman and Robin Williams. Today our artists push and stretch our limits ever further and our scientists continue to pull the threads unlocking the realities of the very fabric of the universe we are a part of.
      Remember, if you only see rocks you will probably become a rock.

    • @BRUSHYSURFING
      @BRUSHYSURFING 3 роки тому +3

      Haha...We are what we are. your comment pre-supposes that we are meant to be around forever. try thinking this way- just like 3.5 billion yrs ago bacteria produced an oxygenated earth, we are here changing the conditions that support life on earth. in fact our job may well be to put all of this carbon back in the atmosphere and set the stage for the next round of evolution. it is not all about a lineal progression of more advanced evolution. that is not the history of life on this earth to date. it just sucks if you are too precious about humanity. its not precious in a geological timescale.

    • @davids6194
      @davids6194 2 роки тому

      I am made from the dust of the stars, so in answer to you comment, yes.

    • @candycandy5810
      @candycandy5810 2 роки тому

      Oh, you are sooo right...humans are the worst of all species-dumb-egocentric- critters have the game rocked...can't wait til we're extinct and critters will no longer be tortured.

    • @candycandy5810
      @candycandy5810 2 роки тому

      @@BRUSHYSURFING The universe eventually dies as does all things- there hads been 84 big bangs and there will be a total of 112. Look up what the Hindus say and then watch Carl Sagan confirm it....quoting the Hindus.

  • @aishwariyasweety2433
    @aishwariyasweety2433 4 роки тому +381

    In the future, this comment section would be a digitally fossilised evidence for why the human beings went extinct.

    • @zaydawood5354
      @zaydawood5354 4 роки тому +4

      Aishwariya Sweety who or what will be reading it..... I’m perplexed by that life form.
      I was here 🥺

    • @aishwariyasweety2433
      @aishwariyasweety2433 4 роки тому +7

      @@zaydawood5354 my guess is AI or some alien intelligence. Or intelligence that forms on earth after millions of years of our demise.

    • @jman615
      @jman615 4 роки тому +1

      🤣🤣🤣

    • @gammakeraulophon
      @gammakeraulophon 4 роки тому +1

      Aishwariya Sweety
      Likely the reason even.

    • @robertdenham9541
      @robertdenham9541 4 роки тому +1

      It will be evidence we tried, that we knew only love and kindness matter, that that frequency is that of source energy, and that gratitude to God in all that we do produces more abundance the lack there of and to seek first the kingdom of God.
      It will be a digital record of our love, and attempts, to save one another.

  • @mns8732
    @mns8732 4 роки тому +211

    So owning a pet rock during the 1970s wasn't so stupid after all,

    • @mrf5347
      @mrf5347 4 роки тому +3

      Wow! Did anyone notice how her head was perfectly round, like a melon with eyes.
      Yeah I suppose, if she bent over, grabbed her ankles, and asked really nice, I'd

    • @MrSridharMurthy
      @MrSridharMurthy 4 роки тому

      It's market value could sky rocket after this video ! 😃

    • @SkepticCat-pz1zz
      @SkepticCat-pz1zz 4 роки тому

      day tripper yes it was, I had one !

    • @chuckybang
      @chuckybang 4 роки тому

      It took a real idiot to buy a pet rock.

    • @KashifSaad-oh6ot
      @KashifSaad-oh6ot 4 роки тому

      yeah to spread darwins atheistic beliefs to spread his agenda to drag humanity to think that there is no GOD and we are here just accidentally :D

  • @edwardandrade4390
    @edwardandrade4390 4 роки тому +40

    This was amazing! Great job👏

  • @LavorLuc
    @LavorLuc 4 роки тому +3

    I love the timing and the way she talk

  • @tommycox3144
    @tommycox3144 4 роки тому +691

    I'm starting to worry about the kind of world we are leaving behind for Kieth Richards.

    • @tommycox3144
      @tommycox3144 4 роки тому +16

      @@spaghetti_monster and twinkies, I believe twinkies have a longer shelf life than even Kieth himself...but we will see! Or perhaps not.

    • @donschilling4825
      @donschilling4825 4 роки тому +8

      Hilarious and factual. Right on

    • @HarryNicNicholas
      @HarryNicNicholas 4 роки тому +2

      there is a nearly endless supply of wife possibilities, so, peace friend.

    • @TestosteroneRN
      @TestosteroneRN 4 роки тому +10

      LOL. Priceless. Your comment is probably the most intellectual comment in the string of comments on this video and the most intellectual experience of my watching this video. No, I am not being flippant or sarcastic. Truly a genius statement. Hilarious!

    • @noahschmartz2354
      @noahschmartz2354 4 роки тому +3

      A beauty !

  • @dylanjordan2159
    @dylanjordan2159 4 роки тому +60

    Play at 1.25X speed

  • @minxjohannson2036
    @minxjohannson2036 4 роки тому +2

    Loved this! You rock!

  • @PTPavlos
    @PTPavlos 4 роки тому +3

    Thanks Tara. Very interesting. 🧐

  • @omowwg
    @omowwg 4 роки тому +54

    I think the way she speaks made me to watch the whole video.

    • @shanegainer9640
      @shanegainer9640 4 роки тому +10

      I think the way she speaks is what led me to reading posts like this one while she droned on about 4 bil yrs and we’ve now got it all figured out. Just saying...

    • @joshuatree6189
      @joshuatree6189 4 роки тому +5

      She is beautiful and articulates her self very well.

    • @rhondasisco-cleveland2665
      @rhondasisco-cleveland2665 4 роки тому

      M 500 it made me skip forward. It's funny how people have such opposing reactions to the same stimuli.

    • @MucaroBoricua
      @MucaroBoricua 4 роки тому +1

      She must be Carl Sagan's lost daughter. Both talk so painfully slow that they drive me crazy. And English is not my native language. I can't imagine the anxiety native English speakers would feel.

    • @abhaysharma6292
      @abhaysharma6292 4 роки тому +1

      @@MucaroBoricua Go into settings and increase the speed

  • @concept1027
    @concept1027 4 роки тому +121

    One interesting sidenote she doesn’t mention- bacteria love human hosts, amongst other living candidates. All that fancy oxygen they helped create inadvertently gave them luxury condos.

    • @TestosteroneRN
      @TestosteroneRN 4 роки тому +9

      true; however, there are bacteria that thrive in many environments, halophiles, psychrophiles, thermophiles, etc. Also, there are certain bacteria that consume gases such as Hydrogen sulfide. also there are aerobic and anaerobic bacteria which means that some bacteria don't love oxygen at all.

    • @concept1027
      @concept1027 4 роки тому +4

      TestosteroneRN fascinating stuff. I know bits and pieces but always happy to have some new terms and concepts to investigate 🤘

    • @Winged1212
      @Winged1212 4 роки тому +3

      I have seen a video on bacteria and the sheer amount of bacteria on the planet and in our bodies. I'm foggy on the numbers they quoted but it was insane like 1 in 10 cells in your body are actually yours and the conspiracy theory is bacteria dominate the planet and we are their cows lol

    • @gammakeraulophon
      @gammakeraulophon 4 роки тому +4

      concept1027
      Hey... you miss the point. Modern research into the Human biomesphere (as extended to all complex life) suggest that we are as parasitic of the microbes as they are of us. That their free lunch is ours. That in fact the degree of symbiosis is truly symbiotic, as in without our walking zoo of microbial life we would not and could not function and be complete at all.
      They ain't just hitchin' a free ride... they have helped form us as we are. They are an integral part.
      But I agree... she should stick to waving a rock around and theorising about life's Origins. Her comments on Complex Life leave a lot to be desired. Plants only photosynthesize and release oxygen for example, because they have incorporated the very same oxygen releasing bacteria she speaks of, into their cells. It is simply no good to suggest as she has that plants later took over the role of producing oxygen, since the bacteria are still there, and still responsible.

    • @markedmunds1966
      @markedmunds1966 4 роки тому

      Michael Gallagher Actually it’s closer to 1.3 bacteria per human cell. Research shows somewhere round 30-50 trillion bacterial cells in each human- so yes we are their cows or maybe we’re in their matrix.

  • @danf7568
    @danf7568 2 роки тому

    Nothing is more humbling and adventuresome than intellect and open curiosity.

  • @cynicaloldgit7177
    @cynicaloldgit7177 4 роки тому +2

    Food for thought and well presented.

  • @44240xtp
    @44240xtp 4 роки тому +8

    Reasonable hypothesis for what is unknown and not proven. That is the best we can do for now.

    • @willow091
      @willow091 4 роки тому

      It's God awful. pukeworthy

  • @Leeloo.says.Multipass
    @Leeloo.says.Multipass 4 роки тому +17

    Hold up, let me run that through a mass spec

  • @briant2140
    @briant2140 2 роки тому

    Informative and provocative. Good stuff.

  • @steveg219
    @steveg219 4 роки тому +7

    Well, this was great! Very informative and thought-provoking

  • @user-sm6fv6kw7h
    @user-sm6fv6kw7h 3 роки тому +20

    Oh! Beautiful! What a beautiful presentation!

  • @briannacooper2628
    @briannacooper2628 4 роки тому +20

    I Loved this talk. Thank you Dr Djokic for sharing your fascinating findings and your valuable perspective.

  • @KatrinaAune
    @KatrinaAune 4 роки тому +2

    She is so Beautiful....
    She actually reminds me of my daughter older & brought up by me.
    Thank you.

  • @zmagokorosec6025
    @zmagokorosec6025 Рік тому

    Very inspiring and makes us humble towards nature, great speach

  • @aleixo9781
    @aleixo9781 4 роки тому +5

    Anybody know what research she refers to when talking about chemicals forming simple cellular life ??

    • @westonarey2502
      @westonarey2502 4 роки тому +2

      There is no research yielding such evidence. Miller's goo was over sixty years ago, and nothing has come close to answering your question.

    • @jimhughes1962
      @jimhughes1962 4 роки тому +3

      Aleixo Pinto ~ Always remember: If you repeat something often enough, and widely enough, it becomes true.

  • @blogusvox
    @blogusvox 4 роки тому +18

    Her conclusion sounds like it was taken from Sagan's "A Pale Blue Dot".

    • @robertorourke6614
      @robertorourke6614 4 роки тому +1

      PLAGURISM IS RAMPANT AMONG IDIOTS

    • @snowrider4495
      @snowrider4495 4 роки тому +6

      That's why they invented religions! For the ignorant fools!

    • @crhkrebs
      @crhkrebs 4 роки тому +6

      @@robertorourke6614 it's spelled plagiarism. And multiple scientists coming to a common conclusion based on a careful scientific analysis of the data and the observations is not plagiarism. It's called reproducing the results and is an important part of determining the veracity of one's conclusions. That's how science works. If no one can reproduce your experimental results, then it's most likely a problem with your results.

    • @robertorourke6614
      @robertorourke6614 4 роки тому

      @@crhkrebs you are correct plagiarism. I thought I had corrected that error & thats most important point in this discussion apart from the kiss. & the recent statement that nothing came from nothing. as far as reality goes, science is not even close to its sperm & the egg stage, unfortunately you,ve got a stuffed shirt name & I learned it from a book horrible attitude,
      sorry but I have no use of brain cells for consciousness & am not a pearl to swine thrower, If you did not come here to be insulted, tell me, where you usually go?

    • @spookizuki9188
      @spookizuki9188 3 роки тому +2

      @@robertorourke6614 off your rocker and into the grass eh?

  • @jacktheconqueror3670
    @jacktheconqueror3670 4 роки тому

    The ending is really good..

  • @charlesholt2662
    @charlesholt2662 4 роки тому +2

    Life is changing our history and it always will 🙂

  • @melissah6235
    @melissah6235 4 роки тому +30

    Fascinating talk! And what a cool job. Who knew there was such a thing as astrobiology.

    • @davidhollenshead4892
      @davidhollenshead4892 4 роки тому +2

      Life is more likely to arrived to our planet as encapsulated bacteria and fungal spores than arising on earth. This makes our scientific community uncomfortable because it suggests worlds have to be destroyed for life to spread. Thus our blue green planet is no exception to being destroyed by cosmic disaster such as a direct hit by asteroid...

    • @melissah6235
      @melissah6235 4 роки тому

      @@davidhollenshead4892 a very interesting possibility!

    • @davebox588
      @davebox588 4 роки тому +1

      @@davidhollenshead4892 interesting, but I'd like to see something authorative that suggests it. Also, if there was evidence to support the idea, why would it make a scientist uncomfortable? Far wilder conclusions have been arrived at over the last century or so.

    • @MykolasGilbert
      @MykolasGilbert 4 роки тому

      @@GCU-YouNaughtyMonsters Yes! Panspermia is just a romantic notion based on nothing! It saddens me to sometimes hear super intelligent people like Neil De Grass tyson even consider it. I can't understand why! The Earth having the most conditions favorable for the emergence of life( The Goldie locks zone, Eons of favorable geology,a magnetosphere, water, oxygen, all the essential elements etc...) then why would anyone ever consider this totally baseless hypothesis! I would first put Okum's Razor and all the vast amounts of sciences we have accumulated before this fantasy!!! Or maybe the aliens did build the Pyramids?

    • @gammakeraulophon
      @gammakeraulophon 4 роки тому +1

      Melissa H
      Yeah... people get paid for spouting any old drivel nowadays so long as there's some cool images on large screens as companion.

  • @arodic
    @arodic 4 роки тому +84

    People sometimes forget that this planet is hosting all sorts of beautiful living creatures, not just humans.

    • @HarryNicNicholas
      @HarryNicNicholas 4 роки тому +7

      thank god you reminded me. should we feel guilty when we wash? i mean all those bacteria and nematode worms n stuff??

    • @arodic
      @arodic 4 роки тому +4

      @@HarryNicNicholas nah, but it doesn't hurt to feel grateful for their work with oxygen. To develop empathy towards living things it is best to start with other mammals, like dogs. Then work your way towards other branches of life. It has nothing to do with guilt.

    • @Josef-EU
      @Josef-EU 4 роки тому +1

      Please don't tell that to the children dying of Ebola, one of the deadliest viruses on this planet. It may be beautiful to you but to them ... not so much.

    • @arodic
      @arodic 4 роки тому +2

      @@Josef-EU Ebola is not a creature. But regardless you are missing the point.

    • @gammakeraulophon
      @gammakeraulophon 4 роки тому

      Aki Rodic
      Living... beautiful... etc..

  • @kathynj447
    @kathynj447 2 роки тому

    This is so good

  • @pikeyMcBarkin
    @pikeyMcBarkin 4 роки тому

    VERY well done.

  • @ayman-hosny1
    @ayman-hosny1 4 роки тому +124

    I am subtitling this video into Arabic, hoping to be able for all Arabian people, and useful for humanity.

    • @stealthis
      @stealthis 4 роки тому +8

      Good job!

    • @ayman-hosny1
      @ayman-hosny1 4 роки тому +6

      @@stealthis thanks!
      It's being reviewed right now. Once it approved, it will be public.

    • @emceeboogieboots1608
      @emceeboogieboots1608 4 роки тому +12

      Good work mate! We need all brains on earth thinking about this stuff. I hope the listeners/readers (and yourself) will be free from persecution though. I do worry that we have lost too many Einsteins, Attenboroughs or Darwin's to poverty, diesese or dogma in the last hundred years alone. Knowledge will be the saviour of our species, ideology perhaps the end

    • @nurbsenvi
      @nurbsenvi 4 роки тому +19

      Arabs need to drop the religion first

    • @ayman-hosny1
      @ayman-hosny1 4 роки тому

      @@emceeboogieboots1608 all you mentioned struggled to be as them. Don't worry. All that come, will be come.

  • @rudradevpradhan9823
    @rudradevpradhan9823 4 роки тому +4

    I like the way she said “like our microbial predecessor “

  • @AbdurahiimRoberts
    @AbdurahiimRoberts 2 роки тому +1

    I would be interested to know which paper(s) in existence that describe the successful manufacture of simple cellular structures. Anyone has a reference or references by any chance?

  • @alessandroconsalvi5122
    @alessandroconsalvi5122 3 роки тому +2

    Wow inspiring! Thanks!!!

  • @tantiwahopak101
    @tantiwahopak101 4 роки тому +8

    Wow now that's an interesting discovery

    • @gammakeraulophon
      @gammakeraulophon 4 роки тому

      Tantiwa Hopak
      Wow... you made an exclamation.

    • @medsed1133
      @medsed1133 4 роки тому

      @@gammakeraulophon what about yourself ?

    • @magan57
      @magan57 4 роки тому

      What a load off crap. Scaremonger got nothing to live or hope for in life.

  • @philj3167
    @philj3167 4 роки тому +8

    Calm, measured.
    Good talk Tara

  • @ThatPunkBrent
    @ThatPunkBrent 4 роки тому

    excellent video

  • @UnrelatedSideNote
    @UnrelatedSideNote 3 роки тому +1

    Loved that🤩

  • @carstenbohemus8501
    @carstenbohemus8501 4 роки тому +3

    It’s usually at sunset that my prose turns a deeper shade of purple.

  • @nicholashuff4198
    @nicholashuff4198 4 роки тому +13

    Deep sea vents would have been shielded from solar radiation, which i contend might be a key component of the creation and evolution of life.

    • @Williamb612
      @Williamb612 2 роки тому

      what if there is no deep sea, or events for that matter, but rather just a bunch of conscious bubbles programmed to think there was
      Or perhaps this one: we were created to invent what happened to bring us into being, so that whoever created us could implement that invention and see what happened…and also by us inventing it we would elevate our consciousness enough to realize we were programmed and thus program other bubbles to do the same

    • @tcrown3333
      @tcrown3333 2 роки тому

      @@Williamb612 Noooooooo!!! Stop that, you're making me think when I'd just kicked the habit!! 😵

  • @rextransformation7418
    @rextransformation7418 4 роки тому +2

    Her final Thank you was surprisingly quiet compared to the rest of the speech...

  • @stevegeorge5322
    @stevegeorge5322 3 роки тому +1

    Bravo! To this young Lady!!!
    Well Done!

    • @bobdobbs943
      @bobdobbs943 2 роки тому

      Yeah, great talk. Too bad bacteria just dont form by themselves. Its easy to say they did. Now try explaining where billions of (GlcNAc)-N-acetylmuramic acid molecules came from and all hooked up in the area smaller than the tip of a needle. Im not even gonna mention the inner membrane.

  • @mikea7708
    @mikea7708 2 роки тому +4

    What a fabulous speaker. A good example of how to present information in a captivating way without the need for showmanship.

  • @doctorshoot
    @doctorshoot 3 роки тому +18

    like the flame when a match strikes, we appear and burn brightly for a moment - then gone in a sputter of wasted carbon

  • @SqwarkParrotSpittingFeathers
    @SqwarkParrotSpittingFeathers 3 роки тому

    Excellent education that all should be cogniscent of.

  • @jimparsons6803
    @jimparsons6803 2 роки тому

    The Ted Talks sort of reminds me of what I've heard of some of the lectures in London and the Royal Society there. As for this specific Talk, y' think? :)

  • @Sevendogtags
    @Sevendogtags 4 роки тому +28

    She's a really good speaker. I wish more people cared about our little blue rock.

    • @thevagabondsgambit
      @thevagabondsgambit 4 роки тому +5

      And that's where her reliability and authenticity lived and died... Such a really good statuesque speaker with a lot of BOMBAST and EMOTIONAL STUFF unworthy of scientific note... Sheesh! Tara Djokc never proved that Geyserite in Australia "This ancient rock is changing our theory on the origin of life..." 90% fluff and 9% emotional crescendo, less than 1% of information in visuals and audio... such a RELATIVELY MODERN way of BLUFFING one's way to make people "feel" science! :)

    • @davebox588
      @davebox588 4 роки тому +1

      @@thevagabondsgambit jeez dude, does she really make you feel that insecure?

    • @thevagabondsgambit
      @thevagabondsgambit 4 роки тому +1

      ​@@davebox588 Hahahahaha... Nah... :) You're dead wrong! :)
      What made you think that any MAN WHO CORRECTS A WOMAN is insecure of her "error" and "faults"? If that were the case, you can't even correct the error and imprudence your daughters and nieces, much less your WIFE and female subordinates... Sheesh! What a gum hole of pain a "suppressed principled man" would you become!! Don't ever get married, or become leader of any woman, Dave Box! You'd SUCK AT MAN'S GOD-GIVEN DUTY to all women... Hwahwahwahwahwa!
      Oh, and, if ever, learn to step out of your pro-feminist/pro-choice mentality and HAVE SOME GOOD CLEAN AIR in the world of RESOLUTE AND INTELLIGENT MEN! But if you Will NOT, you can NOT benefit from the manliness within you...
      Toodles, man-trying-to-get-into-feminist-pants!
      HOah! Deus Vult! Semper Fidelis! Men of the Faith, onward to battle for the hearts and minds, and the souls of the beloved Flock of Jesus Christ, the Catholic Faithful! WE WILL NEVER RELENT against the snares of the Devil! Vive, Cristo Rey et Spiritus Sanctus! Viva, Ecclessia Catholica Traditional! Ave Maria - Mater Dei... salve regina! Gloria Deo! Dei, fiat voluntas Tua! HOah!

    • @richardbarton8685
      @richardbarton8685 4 роки тому +1

      Start caring by learning some facts based in historical records and not hyperbole. No ocean dwelling fish ever "crawled" out of the ocean to become a land animal, if this had occurred there would be millions upon millions in the fossil record indicating the slow progression of this mutation which, if it had occurred, would have put these mutating life forms in grave danger of survival due to their slow evolution and they most likely would died off long before attaining life on land. Evolution is junk science, period. Here's some real science based in the historical record with good comparisons to the crap spewed by humans over time about the currency "evolving" climate crisis nonsense: realclimatescience.com

    • @davebox588
      @davebox588 4 роки тому

      @@thevagabondsgambit try looking through TED talks, find male scientists expounding on their peer reviewed research, then see how many men challenge their research. Not many, is the answer. You're American and those bossy females who know stuff keep making you feel bad because if only you hadn't tried to be the cool kid at school you could have been a genius by now.
      Next time, maybe answer with a bit less alcohol in your system, have a bit more respect when a scientist tells you something in front of an audience of his/her peers, and a be less obvious INCEL.

  • @salinagrrrl69
    @salinagrrrl69 4 роки тому +4

    She gotta point.
    Stramats filled the atmos w/ ox

  • @brucefulper4204
    @brucefulper4204 4 роки тому

    Very good!!!

  • @roscothefirst4712
    @roscothefirst4712 2 роки тому

    Excellent presentation 👍🦖🔥

  • @TheLivirus
    @TheLivirus 4 роки тому +18

    Interesting topic delivered by an excellent speaker! I really enjoyed this one!

    • @gammakeraulophon
      @gammakeraulophon 4 роки тому +1

      bj0rn
      Hah... Non-Critical Fan Fare.

    • @davebox588
      @davebox588 4 роки тому +1

      @@gammakeraulophon well it is undeniably an interesting topic, she does speak well, and he clearly enjoyed the talk. So what's your beef?

    • @gammakeraulophon
      @gammakeraulophon 4 роки тому +1

      Dave Box
      Go look at my original replies to which you have left unanswered and you 'may' find out.
      Here is a summary (not that I expect you to reply with any substance, since interacting with real Science is not your thing.. you seem to just favour the non critical 'lovely' and the unquestioning 'interesting' as valid comment);
      You miss all kinds of points here in relation to bacterial microbes.
      Modern research into the Human biomesphere (as extended to all complex life) suggest that we are as parasitic of the microbes as they are of us. That their free lunch is ours. That in fact the degree of symbiosis is truly symbiotic, as in without our walking zoo of microbial life we would not and could not function and be complete at all.
      They ain't just hitchin' a free ride... they have helped form us as we are. They are an integral part.
      This Speaker should stick to waving a rock around and theorising about Life's Origins;
      Rock = X Years More Ancient Than Previously Expected, Origin of Life Is 'Perhaps' Geyser Related Rather Than Ocean Floor.
      And such is it... such is her thesis. Would take about 15 seconds to present.
      The rest is rather superfluous and inaccurate padding at best, and empty and unsubstantiated conjecture at worst.
      She makes a fool's play at pretending to know about (later) Complex Life formation. But her comments leave a lot to be desired.
      Plants only photosynthesize and release oxygen because they have incorporated the very same oxygen releasing bacteria she speaks of, into their cells.
      It is simply no good to suggest as she has that plants later took over the role of producing oxygen, since the bacteria are still there, and are still responsible.
      Likewise, her comment to suggest that microbial life's 3 billion year reign is over.
      They are both everywhere and continuingly instrumental.
      Beyond the rock and some life origin hypothesis.. I fail to understand the commentary.
      Largely superfluous and stage playing outside of it's core hypothesis.
      But as per usual plenty of children out there enjoyed it.

    • @seymoronion8371
      @seymoronion8371 4 роки тому

      @Mark Jolliffe
      Thanks for taking the time to elaborate.

    • @bobdobbs943
      @bobdobbs943 2 роки тому

      @@gammakeraulophon its either just say life started by some chance or admit that its impossible due to pure and applied chemistry. They cant examine any other way . It hurts too much.

  • @helenscott8202
    @helenscott8202 4 роки тому +10

    What a marvelous speaker!

    • @lilykam5605
      @lilykam5605 4 роки тому

      Totally agree! She is so clear and her presentation takes us on an informative journey.

    • @ronaldderooij1774
      @ronaldderooij1774 4 роки тому

      She could use more body language.

  • @hansonbright6478
    @hansonbright6478 4 роки тому

    Wow.. life itself is mysterious phenomenon... and we are the human beings capable to perceive it as it is...

  • @tiwoni972mad
    @tiwoni972mad 4 роки тому

    Love it when she says record

  • @kelteredprine
    @kelteredprine 2 роки тому +5

    Beautiful presentation of a myriad of assumptions and guesses.

  • @arkdark5554
    @arkdark5554 4 роки тому +8

    A masterfully executed lecture.

  • @moverling5
    @moverling5 4 роки тому

    Thank you for choosing our planet.

  • @bennyd98
    @bennyd98 4 роки тому

    Wow, that hit home

  • @bkrharold
    @bkrharold 4 роки тому +18

    Tara obviously spent a lot of time preparing for this very interesting talk. Her delivery was crystal clear and very engaging.

  • @tjseagrove
    @tjseagrove 4 роки тому +7

    3:20 looks like someone dropped the steak in the fire for a second... haha

    • @cyberspice4401
      @cyberspice4401 4 роки тому

      ..and it is..check YT,Mudfosil Universety

  • @sailingonasummerbreeze7892
    @sailingonasummerbreeze7892 2 роки тому

    She speaks well....an excellent speaker!

  • @ashirahelat4749
    @ashirahelat4749 2 роки тому

    Fantastic wow Loved this

  • @gdanieltube
    @gdanieltube 4 роки тому +3

    A very fascinating find and presentation. Thanks,

  • @Tenly2009
    @Tenly2009 4 роки тому +5

    Cool! So we’re preparing the earth for its future inhabitants! Hopefully they are as much better than us - as we were better than what we replaced! This is obviously the next great evolutionary step for our our planet and for life. We should all do our best to help expedite this transition and usher in the future!

    • @JescoLincke
      @JescoLincke 2 роки тому

      Are we really? Better? Microbial life mamaged to maintain a somewhat stable environment for millions of years, before some "radicals" started pumping tons of oxygen into the atmosphere. How long can we keep things stable the way they're heading right now?
      So, not better - simply different. As different as the next dominant species on this planet will be to us.

    • @edeyoma4565
      @edeyoma4565 2 роки тому

      @@JescoLincke Could be we are just more efficient and effective at bringing about rapid evolutionary change than the microbial life we supposedly succeeded. We need to be careful when throwing around theories about the remote past, because sometimes it sounds like the current trajectory of life of earth is merely the inevitable progression of what, we claim, brought us to the scene.

  • @mazinnasralla2036
    @mazinnasralla2036 Місяць тому

    Beautifully delivered talk

  • @vaporstone1673
    @vaporstone1673 3 роки тому +1

    Kool, it appears there was a blast in printing press and Hamlet got printed!!

  • @monterock6726
    @monterock6726 4 роки тому +5

    Very interesting presentation. Thank you.
    For sure, whatever we are able to reveal in our past will help us to better understand what we are experiencing in the present. Obviously, there is always an earlier beginning, therefore, there is always more to the story. Because we are limited in how much earlier in time we can go (even as we continue to expand the scope of these limits), we can never really see the "Big Picture." Whatever we perceive, to what ever scope we can perceive it, it is never more than a fragment of the whole. As we are only able to perceive fragments and never the whole, there is nothing or anyone that is ever what it or they appear to be, nor is anything or anyone ever about what we suspect, think or believe it or they are about. Consequently, we never deal with actual facts, we deal with transitory "facts" and we deal with the interpretations of what we are able to perceive (the transitory facts) within our individualized scope of perceptions.That noted, we can always enlarge the picture that we can see. I encourage one and all to enlarge their "picture" of existence by exploring the past [not to believe but to integrate] through the book Revelatorium. There's no charge. It's available online. I suggest beginning with chapters (Starrgrams) 12 & 13. Respectively, Atlantis and The Crucifixion of Christ. IYI here's the link to Atlantis: www.revelatorium.com/starrgram12.html

    • @Williamb612
      @Williamb612 2 роки тому

      Maybe not..perhaps we are perpetually in the present, being programmed to perceive a past…we could seriously be messed with…

    • @monterock6726
      @monterock6726 2 роки тому

      @@Williamb612 I believe that there is a very high probability that what you're saying is the case. The concepts of past and future alike are probably just programs being projected by the "monkey mind" aka ego that we have chosen to believe.

  • @OneDirtRoad
    @OneDirtRoad 4 роки тому +11

    I live in the Pilbara, this is interesting 😊

    • @advityat
      @advityat 4 роки тому

      @@followthelamb144 🤣🤣🤣🤣🤣🤣🤣🤣

    • @anncermit4273
      @anncermit4273 4 роки тому +1

      Are you a stromatolite?

  • @mitseraffej5812
    @mitseraffej5812 2 роки тому +2

    2:23 “What remains a missing piece of the puzzle is how life began”
    I think there are plenty of other equally significant “missing pieces” of this puzzle and I doubt if they will ever be found.

  • @toi_techno
    @toi_techno 2 роки тому

    great talk

  • @tbarnes36
    @tbarnes36 4 роки тому +3

    What came first life’s vulnerability to UV rays or the ozone layer?

    • @phil3768
      @phil3768 4 роки тому +9

      Life developed in the oceans, which protected it from the UV radiation. When cyanobacteria started making oxygen it first oxidized the Fe+2 to Fe+3 in the rocks, and when that was done started to build up in the atmosphere. The high energy light blows apart the O2 molecules and then a single oxygen atom can combine with another O2 molecule to make ozone O3, which helps absorb some of the UV radiation entering earth's atmosphere. That allowed some protection for life to leave the oceans and come on to land. We still need that protection since the UV radiation can break bonds in biological molecules and that could destroy life.

    • @gammakeraulophon
      @gammakeraulophon 4 роки тому +1

      thomas barnes
      Your hat came first. Such nice protection for the face and eyes.

  • @pedroaboffa
    @pedroaboffa 4 роки тому +19

    Those kind of videos are so fantastic.. Thank you.

    • @gammakeraulophon
      @gammakeraulophon 4 роки тому +1

      Pedro Anastasio Boffa
      And yes... thankyou thankyou thankyou... always such comments that raise the thumbs so rapidly.. even though they have no real substance.
      Thankyou PAB, Thankyou.

  • @joeguerra7751
    @joeguerra7751 4 роки тому

    I want to be a public speaker like her. Tara Djokic is a very good speaker.

  • @AhsanAli-tq5mq
    @AhsanAli-tq5mq 3 роки тому

    Can we get subtitle of all videos?

  • @green2stayecoswdmarketingn339
    @green2stayecoswdmarketingn339 4 роки тому +4

    'Rock of ages!'

  • @andyaim4764
    @andyaim4764 4 роки тому +19

    I always wondered what lecturing on Diazepam would be like.....

    • @andrewdarlington238
      @andrewdarlington238 4 роки тому

      Haha this just made my day. :D lol thanks I need that.

    • @cletussamboy8650
      @cletussamboy8650 4 роки тому +1

      ramp it up to 1.25 and that sounds how she should be talking

  • @anthony4312
    @anthony4312 4 роки тому +1

    Need to watch with 4X speed

  • @guillaumetartempion144
    @guillaumetartempion144 4 роки тому +2

    That's basically the great filter theory that she explained.

  • @leahmcconnell9685
    @leahmcconnell9685 4 роки тому +16

    Really interesting subject and I thought Tara Djokic delivered it well.

  • @us-unclesam6566
    @us-unclesam6566 4 роки тому +26

    "If rocks could talk" They might say 'ouch', after hitting one in the head.

    • @kamion53
      @kamion53 2 роки тому

      of course rock can't and couldn't talk.The Alliens visiting in the time these stromalites were the only form of life found the conversation so utterly boring they never came back again and removed Earth from every galactic tourist guide.

  • @twinturbo7234
    @twinturbo7234 4 роки тому +3

    Bedtime theory time. Gotta love it.
    We were only off by 3 billion years.
    Im getting sleepy.

  • @tonyb83
    @tonyb83 2 роки тому +2

    Excellent. So well written and presented. A joy to watch and learn from. Thankyou so mhch. Tony B

  • @graves3232
    @graves3232 4 роки тому +39

    2:43 "Here I came across something rather special...
    ...it was an ancient fossilized lens protector"

    • @Lero2409
      @Lero2409 4 роки тому

      I was thinking the exact same thing! How could she miss out on such an opportunity?!

    • @Camboge
      @Camboge 4 роки тому

      😂 probably placed there for size reference, yes she could crack a joke here and there, like most hot scientists, she relies on her looks too much.

    • @raynic1173
      @raynic1173 4 роки тому

      or the sharpie.

    • @jimhughes1962
      @jimhughes1962 4 роки тому

      Lero2409 ~ My thought also. 😝

  • @oxcart4172
    @oxcart4172 4 роки тому +7

    Fun Fact: those vents were discovered by Robert Ballard-who discovered the wreck of the Titanic

    • @bowtguy4929
      @bowtguy4929 4 роки тому +1

      David Baker oh that’s very fun 🤓

    • @oxcart4172
      @oxcart4172 4 роки тому +2

      @@bowtguy4929 maybe shouldn't have bothered with that word!😂😂😂

    • @jimhughes1962
      @jimhughes1962 4 роки тому

      David Baker ~ ...at the same time. 😋

    • @oxcart4172
      @oxcart4172 4 роки тому

      @@jimhughes1962 yep! Before breakfast, one day!😂😂
      (No, not as far as I know!)

  • @russellmillar7132
    @russellmillar7132 2 роки тому

    The seminal material and concepts for understanding life on other planets are encoded in the script of the late sixties sit-com " My favorite Martian ".

  • @spankyham4658
    @spankyham4658 2 роки тому

    Fascinating 👍

  • @lovelacy23x
    @lovelacy23x 4 роки тому +27

    Lovely and informative. We must care for our Earth just as it has cared for us.

    • @rheaberto1466
      @rheaberto1466 4 роки тому +3

      The Earth doesnt care. It has no conciousness 🤣🤣🤣

    • @pastorbillyromines273
      @pastorbillyromines273 4 роки тому +1

      You won't be in Heaven praying to dirt...Read the Bible and trust in JESUS...Only JESUS can save your soul...You get planted in dirt...I'm trusting JESUS...Hope you do to...HE'S REAL and RETURNING...You are a child of GOD Or a lost soul of the devil's...One or the other...I know for a fact JESUS is alive and returning...I have a video on my channel called this is my story...Its about how I know JESUS is Real...I have 5 video's Its easy to find when you get their...You don't want to lose your soul for their LIES...

    • @leonardomatheus1888
      @leonardomatheus1888 4 роки тому +7

      @@pastorbillyromines273 What lies?

    • @jhunt5578
      @jhunt5578 4 роки тому +4

      @@pastorbillyromines273 PRAY to Xenu and Lord Odin... ONLY their Alien space craft and long Norse beard can SAVE us... Ganesha too he's REAL... and that horse Mohammed flew around on, he's the ONE true pegasus God... REPENT now... or live forever in the garden of MANY stinging nettles.

    • @pastorbillyromines273
      @pastorbillyromines273 4 роки тому

      @@jhunt5578 I'm Viking by blood not a wannabe...That false god oden isn't real...I'm sure of that...I've know JESUS/GOD is REAL...I feel so sorry for you...I hope you find JESUS before its to late and your standing before HIM in JUDGEMENT...

  • @solohoh
    @solohoh 4 роки тому +14

    That was a clearheaded, eloquent, and powerful presentation.

  • @prschuster
    @prschuster 2 роки тому

    That pretty much sums up everything.

  • @mvdeano
    @mvdeano 4 роки тому +1

    Nothing more beautiful than an intelligent and dedicated woman. Your wisdom and words are golden, in comparison to so many others.

  • @birthcertificate7223
    @birthcertificate7223 4 роки тому +5

    Earth - heart

  • @matThaHatter
    @matThaHatter 4 роки тому +30

    Tall, beautiful, brilliant, pointed ears... This elf is AMAZING!

    • @MisterXdotcom
      @MisterXdotcom 4 роки тому +6

      She's Serbian, she's not an Elf. Go search about Serbian woman's, we have most beautiful and smartest woman's in the world for sure!

    • @andrewdarlington238
      @andrewdarlington238 4 роки тому +2

      And hit the special K after frosting it with a few xannax before taping a Ted talk. O.o

    • @folkslee9679
      @folkslee9679 4 роки тому +3

      Lol but for reall though she is really pretty.

    • @fredrickroll06
      @fredrickroll06 3 роки тому

      @@MisterXdotcom A superb example (especially for people who don't know classical music yet: ua-cam.com/video/1htCAVefsBU/v-deo.html).

    • @araamudhan3261
      @araamudhan3261 2 роки тому +2

      @@MisterXdotcom dude calling someone elf is a compliment.. Like legolas from Lord of the rings

  • @davidwood2387
    @davidwood2387 2 роки тому +2

    New life can be still created , in hot pools . New organic material can get into the pool from what was created before .

  • @revin_0007
    @revin_0007 2 роки тому +1

    Great!!

  • @hughdidit
    @hughdidit 4 роки тому +25

    Someone has studied Carl Sagan school of public speaking!

    • @davebox588
      @davebox588 4 роки тому +3

      Nope, someone who went to the Public Speaking school of public speaking. Slow, clear enunciation.

    • @w.benson3011
      @w.benson3011 4 роки тому +3

      @@davebox588 And no notes! No flubs. Impressive.

    • @thesecheesespleasejesus4238
      @thesecheesespleasejesus4238 4 роки тому +4

      Slow... with... gaps... to seem profound... yet... utterly banal... self important... pomposity...

    • @ensignofindustry1033
      @ensignofindustry1033 4 роки тому +3

      These cheeses please Jesus where can we see your Ted talk?

    • @davebox588
      @davebox588 4 роки тому +4

      @@thesecheesespleasejesus4238 we can argue about the rest of your criticism, but can you justify 'banal'? This is her PhD thesis and has been presented several times already. I believe she is now Doctor Djokic.
      A little insecure and envious are we?

  • @jamesr2408
    @jamesr2408 4 роки тому +47

    She made more sense when watched at x2 the speed. :-)

    • @harryhuang1439
      @harryhuang1439 4 роки тому

      Yeh, you are right, who would thought ahy.

    • @vic64583
      @vic64583 4 роки тому +1

      X1.25

    • @cletussamboy8650
      @cletussamboy8650 4 роки тому +1

      I'm so used to watching these talks at 1.5 or 1.75 that 1 speed seems like they are talking very slow.

    • @mikehackenschmidt8765
      @mikehackenschmidt8765 4 роки тому +1

      Thank you. So slow and boring.

    • @eSKAone-
      @eSKAone- 4 роки тому

      1.5 but yes.

  • @KRYPTOS_K5
    @KRYPTOS_K5 2 роки тому

    Tara Djokik said what TED and Silicon Valley dictatorship have wanted she would say. Anyway, her lecture was very good, clear, objective and informative.
    Brazil

  • @robertemmons8610
    @robertemmons8610 2 роки тому

    When you talk about the "age" of a rock, how do you define its birthday? The atoms exist before the rock. Is it when the compounds comprising the rock formed from elements?

    • @exponentmantissa5598
      @exponentmantissa5598 2 роки тому

      They use radiometric dating with potassium->argon and uranium->lead as good decays to process.