NASA Scientist Explains The ESA JUICE Mission with Neil deGrasse Tyson
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- Опубліковано 27 тра 2024
- What is the JUICE mission? Neil deGrasse Tyson and comedian Paul Mecurio learn about humanity’s trip to the Jovian Moons- Europa, Callisto, and Ganymede- and NASA’s plan to land there with JPL astrobiologist and planetary scientist, Kevin Hand.
Could there be life under the icy shells of the moons of Jupiter? We learn what JUICE stands for, NASA’s plans for the Europa Clipper, and the biosignatures we’re looking for on these other worlds. We discuss planetary protection measures and how we would get through the ice when we land there. Plus, when will we start to get data back from the mission?
Photo Attribution: ESA, CC BY-SA IGO 3.0 creativecommons.org/licenses/...
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Science meets pop culture on StarTalk! Astrophysicist & Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities & scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up!
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Timestamps:
00:00 - The JUICE Mission
2:27 - Why Jupiters moons now?
5:00 - What biosignatures are we looking for?
11:40 - Planetary Protection
14:30 - When do we get there? - Наука та технологія
What Do You Think Exists In The Liquid Water Oceans of Jupiter's Moons?
Maybe radioactive algae… that’s it
If quantum biology is true as we understand it YES.
At least some bacteria. Maybe bigger type of life closer to the moon's core. Where it's warmer and could support more lifeforms.
Since these moons come from the Terran solar system, just like Earth. Doesn't that make any life found there, "Terrans," just like us?
We will confirm life by 2030 and reconfirm by 2037 because of JUICE
“..Are you working three days week? Is that the problem?.” 😂😂😂 4:17
The worst part of learning it'll take 7 years to get the data from this mission is realizing that, even if things go perfectly, it'll be more than 20 years until we breach the ice and see what's underneath.
That being said, it’s exciting we’re even capable of doing such an experiment, I’ll be able to see the data if I make it to my 40’s but it does suck because it’s a long time-span for humans, older people might not be able to see it and 20 years is a long time for us, even 7 years alone is, anything could happen I might not even be around despite my younger age, hopefully we’ll continue evolving medically and physically to help us live long ,happy fulfilled lives and adapt to our current situation
It gives us something tangible to hope for! ...that's at least how I rationalize it. Not to mention, by the 2030s/40s we could see the maturation of nuclear propulsion that could accelerate missions. keep on keeping on
The human lifespan is a bit short to enjoy some of the revelations that will come from these missions. My younger self had hoped to have seen humanity encounter extraterrestrial life in my lifetime, but at 71 I'm resigned to the probability that such an encounter won't occur. I still hope, though.
On the contrary that is greatest part my friend. Once we know what's there, we will go back to watching baseball - an other dull occupations. But meanwhile, the thrill of the unknown !
And yes "if things go well" - failure is mother of motivation.
Neil, you are a great educator and an inspiration to many.
I don't know if he's really actually an great educator, if anyone were actually learning something they would be training in some sort of real class, to do math and think about physics(from basic classic to quantum), i mean, even further to the academic level, and that's not something so easy and comfortable to do, like watching an tv show 4 example?
@Olha a minha foto, Olha de novo. You won't beleieve it, this guy Jeff, he's gone beyong theory and philosophy, he's on the practical level, he invented an new type of engine using heat!!!!
@Olha a minha foto, Olha de novo. You mean like, something moving an ship or vehicle near the speed of light? Or at leas half-way the speed of light?
@Olha a minha foto, Olha de novo. But i think that the human body just can't handle the speed your describing?
"All these worlds are yours, accept for Europa. Attempt no landing there. Use them together. Use them in peace."
I saw the launch, it was so amazing. Jupiter is my favorite planet since I was little.
Looking forward to the wonders of Jupiter, Juice!
Good Luck!
Really enjoyed this episode
I don't understand how I could live so many years without a personal astrophysicist...
Really good stuff! Thanks!
I've been looking forward to this mission and explanation of exactly what JUICE will be doing.
Years ago, I had the privilege of visiting the Mullard Space Lab (UCL) in Dorking, Surrey where they were making many of the JUICE gadgets. So glad that we're on our way now since April. 🤩🤩
This was great!
Hope I'll be around when those 2 explorers find and seek evidence of life. Great show Neil !
love his book
There’s a possibility that since it’s so cold in the Jovian system that once you melt the ice with your mechanism it refreezes right behind you in an instant in the thick ice
Love you guys ❤
Eid Mubarak Dr Tyson
WoW! Neal ain't kiddin'. You are the "Man". He's working on the Titan Hopper Drone thingy
incredible
feels weird to watch a StarTalk Explainer without Chuck
Sometimes that's a good thing! Most times, I want actual content versus half the video being cracking nonsense jokes.
Do the tidal forces on Europa cause the ice sheet to fissure, allowing for liquid water to boil to the surface, thereby sealing said fissure? By the power of deduction, if liquid water has reached the surface of said fissures, then it is a definite indicator of an ocean environment under the ice. All the released imagery from previous missions to the Jovian system Europa is heavily fissured on it's surface.
Europa report was a good movie.
Neil, i also met this college teacher, his name is also Gerald Lambeaou(what an coincidence!!!!) with an tiny difference, and we also solved an problem in the college togheter, his name is Gerald Lambeaou Cú, i think the last one is French like yours.
how big and dense would an object need to be to create micro gravity in space far enough from earths pull? Its use would be that a ring style space station would orbit around said mass so some kind of microgravity can be induced.
Will definitely get on my fruits and fiber, I wanna be around for this 😊
Can we not get detailed analysis of these moons with JWST?
Beautiful people making beautiful inspirational, educative, methodically; environmentally sound; organized connections: inside and outside of our conscious intelligence
♾🌳❤️🙏✊🙏❤️🌳♾
Damn Neil, i really thought that those blasters were using laser on their blaster laser canons, but it turns that they're just plasma canons, that's why the speed is so friggin low. But the speed of light question still remains, how can a galactic empire wait 50.000 years waiting for its ship to reach its destination?
Patience is a virtue.
@@SavageDarknessGames LOL. Oohh, so you wait 50.000 years to get there, with your ship, LOL. I'm really trying to figure it out, because for example, if they already have ships along the way, they could send signals and orders from ship to ship to the location, but i don't think that the Empire could last like, 50.000 years?
@gorgeous ManBoobs Yeah, i think i saw something like that on that fermi lab, something called quantum entanglement, but in practice, there's also the quantum tunneling thing.
@@Look_at_myphoto-6529 No dude, this is what we use in the real world, on star wars everything is magical, so these midi-chlorians do space travel way faster than the speed of light, something called hyperdriving, using their powers or something.
@@Can_you_see Ohhhhh, you mean like that X-men or something? Like biological mutations with superpowers?
Bring back eugene Mirman! Missing those good old days.
All these worlds, except Europa.
I thought of that, too, but you posted it!😄👍🙏
Neil and Chuck for 2024
So instead of slowly melting a new hole, then dealing with melted water etc, could a probe just thread the needle and go down a plume after an eruption?
Please tell me I’m not the only one who thought the dude on the thumbnail was Ted Cruz??😂
A drill probe like what we use to excavate rocks. While it does its initial drilling it would have legs holding it up but as it goes down the legs move into the body. Have the science equipment on top of the drill and smaller than the drill head so material moves past it. Use a radioactive power ource t provide heat to the equipment as well as power it.
Just my drunk idea
I like it 😊😊😊
Where’s chuck
I literally just yelled "GANG GANG GANG" in my car cause I realized it's Friday and that means new startalk 😭😂
Bro bro bro, I’ve been waiting a long time for this video. You have a duty now to upload videos every hour on the hour or else the universe is going to explode and we don’t want that do we?
you just know there is gonna be a shopping trolly in there
the guy in the thumbnail looks like walter white in his 60s
Yeah Neil is due on Colbert at The Ed Sullivan Theater. It's an EVENT whenever they get together.
do these moons have atmospheres?
Michael Levin needs design time
Dave Chappelle had some to do in the namong of the mission some say😂
We need to send nuclear powered Spirit and Opportunity rovers to land on one of the Jovian moons.
All the other moons I'm for exploring but didn't the Monolith tell us to stay away?🤔
Ice may be more so like none flowing fresh water, near surface, and the lower you go the saltier... LOL
I thought we weren't supposed to land on Europa?
what was the purpose of Juno program from 2011 then? and couldn't that probe do the job?
Juno still does do Orbits of Jupiter along it's path. More so with Jupiter, It can't stay close do to the immense Radiation. I don't know how much it studies it's Moons.
This is Star Talk, Cosmic Queries edition.
Where is SpaceX review?
With those missions going into the year 2031, I sure hope the 2038 problem was solved in all that equipment.
5:32 if its bigger than Mercury does that mean Mercury should be called a dwarf planet? making it 7 planets instead of 8?
I don’t know the definitions when it comes to labeling it as a planet, but I do know that Mercury is far more dense. Although it’s smaller in size, it is just over twice as massive as Ganymede
Planets just need to be big enough to be spherical. Planets also have to orbit the host star directly in a stable orbit and have cleared said orbit from other objects. Dwarf planets are big enough to be spheres but they don't meet the other 2 criteria. (or 1 of them in some cases like Ceres in the asteroid belt).
What is it about water, that it's the key to life?
Let me quote Google: "Liquid water is an essential requirement for life on Earth because it functions as a solvent. It is capable of dissolving substances and enabling key chemical reactions in animal, plant and microbial cells. Its chemical and physical properties allow it to dissolve more substances than most other liquids."
DNA is mostly made up of Carbon, Hydrogen, Nitrogen and Oxygen. Also complex life need hydration, air and coolant. All things water does well.
Where is Chuck?
go JUICE :)
No Chuck for an "explainer"?!
Viscosity. Isn’t Superfluous at any point in Physics 😂
🌎🤷♂️ 💧 🧊 🌊
🐟 Because of advances in deep sea mission dives life is swimming around here on earth 😂👍
I know personally by listening Europa
This is a great place for new possibilities.
An interest of Dr. Neil deGrasse Tyson
I agree ☝️ 😂👍
Would love to hear Neil's opinion on Elon's new rocket blowing up that he just had launched. Just heard about that this morning.
@Rachel - They didn't really expect it to get into orbit. - "So much learning to come from *How* it failed." ~ commenters as it happened.
Why? It was a test launch, just like they've done hundreds of other times with other rockets. It was expected to "fail" and therefore explode. There will more than likely be other tests of this particular rocket that also explode at other stages so they learn everything they need to in order to perfect the entire process.
"What if ESA Juice is Alien Laughing Gas?" Chuck Nice
Europa Clipper should go to Enceladus that Moon has great Geysers that deposit this material on it's own Ring around Saturn. Why have 2 that go to the same system.? With all the money involved with these programs it should be to a different system.
I can't wait to get to see the Europans. Or are they Europeans?
I just want to see some.
I wish I was making this up but I just had the worst conversation in my life. There's a person that I work with believes with all their heart and soul that astronauts never made it to the moon because of the radiation around Earth is so great that they can't escape it. This person went to college you guys. Has anyone out there heard of that before.
Great mission, Europeans will be chill they will see visited with Juice
Alright
I prefer Paul before Chuck any day of the week. Thanks for that Chuck Nice-less video, keep them coming!
It's funny that you can talk for a living and have a more impressive backdrop than the people sending probes to other worlds.
It's not even a green screen - his ship's propaganda rooms are designed like that, so the Earthlings will accept our messages more easily.
Either that, or he does this sort of "public-facing zoom call" so much more often than the other 2, that he was bound to spruce up his background at some point.
Enough material for Chuck 😢 too bad he's not here
OK...hear me out.
Anyone who knows me knows I see things, patterns, etc... I also run a constant questioning program... always asking why and how...
I stared at the moon and it occurred to me:
1) That there are three impacts that clearly can been seen (a light creator with straight lines coming away from the creator). Why don't they all have the same lines and why are some creators bigger than these have none?
2) This then got me thinking... and this is a big one (question), If the moon always faces towards the earth, then there should be NO creators on the light side (the side we see) of the moon, as earth would have caught them all as the moon lives in the earths shadow so to speak. i.e. If you were standing behind a small car and someone was throwing balls to you from the other side of the car, they could not hit you as the car is in the way...
3) Why are there not as many creators on earths land as on the moon. A large span of earth like Africa or Russia should be just like the moon surface
Food for thought 🙂
Those are intelligent questions, but it distracts that you call craters "creators". You might want to check the spelling of that.
Blame it on the juice
Real Turbulent Juice!
Fascinating but the time frame means I won't live long enough to see the answers. Booo!
He said "Europ - ans" instead of Europeans, and Neil didn't correct him 😮? 😊.
i’m just confused on why we wanna explore other planets moons, that have oceans.. when we could be exploring our very own planets ocean..
We do that too
Looking at europa planet pictures that’s a big depth ice layer when thin air atmosphere ice will crust in to a like iron how about 20 missiles shouting out of sat with sensors when orbits oath ways may be first look up the heat signature on ice don’t know just though it then wrote it 😂😂
wow 2031
Life repeats itself and that is part of the true nature of of everything. No 2 planets will have the same atmosphere. While life on other planets willnbe different than this planet , some things are repeated such as arms legs eyes ect but they will all be different to some degree depending on atmosphere and the gravity and size of the world . Moons are excellent candidates for life .
Oceans are a no brainer . Recent UAP footage shows craft that are able to enter the ocean from the air at high speed. Its kinda looking like we have neibors out there that can get here . They are closer than we think.
Imagine this is the only supply station for a very long ways and its your job to do what is needed to supply your mission. Oh and the natives are of a lesser mental capability and hostile towards each other and potentially you. What do you do ?
Personally I'm probably not going to get out of the UAP and shake hands with everyone because its not safe . Our neighbors that can get here are naturally smarter than we are but given time we can do whatever they can do so its a good idea to share tecnology that a hostile civilization might use against you .
I think we will find life some where in our solar system by 2050. (do not forget: opinions are like assh*les, we all have one)
Great show guys......exciting stuff.
And as I always say about your analogy, "and nobody wants to hear it." 😜
I wanna melt into a thermal pocket I tell ya
countless hours writing biochemical language and experimenting with different algorithms ...
All these worlds are yours, except Europa. Attempt no landing there.
Neil, i also wanna help, and that's why i called an real Dr., not just some random rogue professional that you can find anywhere, i called Dr. Phil, i told him your story, and he said to me that you might have something called schizophrenia, and not just that Neil, He said that he wants to thelp you, because he likeshelping people, but to do that first you need to go to his tv show for him to analyze you, sign some papers, and then he's going to direct you to another renowned Dr., His name is Dr. Dunha, alongside with Mike Bayer, for a intensive therapy or something, and he's gonna do all that for free.
What is Star Talk's deal with having to have comic relief on the show? And where do they find these unfunny people? Chuck "never been funny a day in his life" Nice, and now this guy. Why can't we just have a discussion between educated people who explain to the rest of us how things work etc...?
100% I want content and information, not nonsensical jokes. Also, the idiotic back and forth about Chuck trying to pronounce names of questioners. Just put the name on the screen if they want to recognize the person and move on with the question.
Oh thank God I'm not alone with thinking that. What is the role of the guy in the middle? please somebody tell me,? Just the highest order of cringe. Even when he tried asking serious questions they both laughed it off, whyyyyyyyyy!!!!!
No way! I just found out he's a "comedian"...huh? Where am i? That can not be true!
You can and there are certainly podcasts for that as well, this one opted to have a comic, feels like a weird thing to get upset about. It's not like it's the only podcast in the world
Chuck is funny and is great on this show. You guys are totally nuts
Would using regelation to melt the ice work? It might be slower but safer. Could we use regelation and make a regulation robot that slide between the ice with the natural pressure to make its way thru and deposit a submarine once it got all the way through? In my head, I'm thinking of a sturdy nose cone that would be designed to maximize the Regelation's phenomena and a soft flexible worm tube that house the unmanned submarine.
🪱 worm his little self all the way through the ice. 🪱
Europeans are finally going to Europa to find....other Europeans!?😂
C Wut U Did Der!
Why is Ted Cruz the thumbnail?
True. 7-11s are a telling mark of "civilization"; or at least, life.
Its life Jim, but not as we know it!
@@SavageDarknessGames ...When Horta culture has nothing to do with plants...
ua-cam.com/video/_iOJrIe_whU/v-deo.html
"The years have come and gone and I'm sorry to say that's not the way that it all worked out." - Albert Yankovic
Tyson should be explaining the end of Affirmative Action that got him his job without he remotely qualifying scientifically. Oh, he got the mouth though...
Neil, an advice, don't try to track me, or else you may discover something that you don't want to. So Neil, I think that 40 nukes is an small number, i was thinking about increasing it to 300, what do you think?
300 is a good number pal, it ain't 3000, but with 300 you might be able to take off the west coast US, maybe somewhere else too, Like Washington D.C. or New York if you want, if you do the same way the russians do of course, but i'm not an expert on the subject, so do it at your own risk
@@me_and_me_ THX, i'll consider your opinion.
@@Kim_Jong_Un1254 LOL. when i say russians i mean "Fast & Furious", like that Kinzhal rocket or something, the one that does mach 12 i think? LOL.. Or maybe just a reallhy fast ICBM, counting on the speed of the ballistic free fall of course, LOL..
If you want to be taken seriously you need to attack a neighbor state. Russia seems weak and they have a lot of open space so a couple nukes there would be great win for glorious DPRK. Or if you want to play the game on hard there's always the CCP for you to liberate.
@@me_and_me_ To Super-Kami Guru:
Nope, actually the idea is to make an holocaust for Yahweh, to offer an holocaust victim more exactly, you see, first you need fire for the sacrifice, because it pleases Yahweh with its fragance or something, and then you need to get rid of everything from that place, but that place exactly, because we need to get rid of everything from that country, don't ask me why i'm not the expert actually, and you already know that. Since Yahweh said that we need to get rid of everything from that place, that's why 300, get it? I don't understand it actually,only the experts does, i think is something refered to as "Turning it all into the Anathema", for purification.
Neil, the Supreme Leader speak some languages too, and one of them is portuguese.
Munchausen by proxy, the mother of my son has a mild case of it. They get off on the attention and sympathy!
Videos without Chuck really suck
I saw the Europa Report. It was shocking what they revealed - really bad storytelling
It started off as a good movie, but jumped the shark.
Chuck > Paul.
I don't mean to sound negative, but look how long it took us to explore the depths of our own oceans here on earth. These missions to me seem impractical and a waste of money and resources because Neil even asked; there still isn't even a sufficient way to get through the thickness of that ice as well as not contaminating what life may be on either of these moons. I think we need to start focusing more on the earth crisis and using money to solve the problems here then wasting time exploring things that serve no greater purposes to mankind. Just saying.
They don't have an answer to your question because no one has, now you took the higher ground here, by saying that these artists should focus on earth only. And here goes the problem with your suggestion on limitating the object of the research, if there's an solution for the supposedly earth crisis, no one knows exactly where itis going to come from, the only thing that these people know is that they need to conduct uncountable experimentations, to inovate, invent new tools, new machines, new technologies, even new elements on the periodic table, new materials, and then thru these discoveries + the method of experimentation, or like they like to say, pushing it harder, to try to effectvely solve the crisis on planet earth, not thru politics, but thru practical solutions. But truth ism no one knows exactly where it is going to come from?
Just let me give an cheap example here, it it wasn't for the atomic bomb, the nuclear fission or reaction, we wouldn't have the nuclear medicine for example.
Another flyby? Shame.
Hi I’m first. 😂😂😂
Love the science content, but please don't distract by mentioning Stephen Colbeart, that guy used to be funny and sold out to corporate politics. Stick to the science.
🎉1st comment
More Terrible, Unwatchable Editing - Pleasant