Why Is Our Moon Two-Faced?

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  • Опубліковано 22 жов 2024

КОМЕНТАРІ • 344

  • @SciShow
    @SciShow  Рік тому +28

    Visit brilliant.org/scishow/ to get started learning STEM for free. The first 200 people will get 20% off their annual premium subscription and a 30 day free trial.

    • @shivpatel5413
      @shivpatel5413 Рік тому

      Interestingly fabulou$ I’D callit ASBESTOS1Z2 imfakosieZ

    • @taylordunn3741
      @taylordunn3741 Рік тому

      I'm sure that's no accident

    • @shivpatel5413
      @shivpatel5413 Рік тому

      @@taylordunn3741 ‼️:H❓U❓H

    • @nottsork
      @nottsork Рік тому

      kreep and tough crust , damn all i can think is PIZZA

    • @shivpatel5413
      @shivpatel5413 Рік тому

      @@nottsork ???

  • @MrTakaMOSHi
    @MrTakaMOSHi Рік тому +374

    5:41 "The Moon's super thick backside" is not a phrase I was expecting to hear today

  • @clerns
    @clerns Рік тому +69

    That we've known what the other side of the moon has looked like for only about 60 years of humanity's entire existence is just astounding. Although we still have a long way to go, our progress over the past 100-150 years is mind-boggling to think about.

  • @vegaomega6072
    @vegaomega6072 Рік тому +443

    Fitting to have an episode about the dark side of the moon on the 50th anniversary of "The Dark Side of the Moon"

    • @mikedrop4421
      @mikedrop4421 Рік тому +24

      My goodness, I didn't even put that together. Good point.

    • @TheRealSkeletor
      @TheRealSkeletor Рік тому +18

      There is no dark side of the moon, there are only the near and far side of the moon. In actuality, the far side of the moon gets slightly more sunlight than the near side, so it's not "dark" at all.

    • @ofjeworstlust69
      @ofjeworstlust69 Рік тому +50

      ​@@TheRealSkeletorPink Floyd begs to differ

    • @MrT------5743
      @MrT------5743 Рік тому +11

      ​@Skeletor Jopko the far side gets less light. Cause the near side also gets earthshine.

    • @TheRealSkeletor
      @TheRealSkeletor Рік тому +13

      @@ofjeworstlust69 I was talking about the moon itself. The Pink Floyd album is the only correct usage of the term "The Dark Side of the Moon".

  • @NotGarbageLoops
    @NotGarbageLoops Рік тому +40

    What I would like to know is if these kinds of patterns can be observed on tidally locked moons of other planets in this solar system as well. Would really help validate these theories

    • @MrT------5743
      @MrT------5743 Рік тому +2

      There are many other tidally locked things in the solar system.
      Both of Mars's moons, all 4 big moons of Jupiter, Saturn's big moons, Pluto and Charon, are dual tidally locked to each other.

    • @kourii
      @kourii Рік тому +5

      @@MrT------5743 Jupiter and Saturn both have over 80 known natural satellites.
      Five of Uranus's moons and Triton are also tidally locked

    • @MrT------5743
      @MrT------5743 Рік тому

      @kourii yes I know they have many moons. But I didn't know off hand if they were tidally locked. I only knew about the ones.i mentioned.
      But yeah, things being tidally locked is way more common than not being tidally locked.

  • @2nd-place
    @2nd-place Рік тому +80

    It’s absolutely wild that until the 1960s we had absolutely no idea what the far side of the moon looked like. There could’ve been a massive alien base there where their anthropologists lived while observing us and we would’ve had no idea.

    • @isaacbruner65
      @isaacbruner65 Рік тому +10

      Well maybe but the far side would be a terrible place for a base since you can't observe the earth from that side.

    • @Maciej-Komosinski
      @Maciej-Komosinski Рік тому +9

      @@isaacbruner65 But you could occasionally peek out and remain unnoticed 🫣👽

    • @therabbithat
      @therabbithat Рік тому +3

      They managed to pack up and leave in time is what you're saying?

    • @therabbithat
      @therabbithat Рік тому +3

      @@isaacbruner65 that's where the scientists lived and kept their pets and family etc. The telescopes were on the near side

    • @bananawitchcraft
      @bananawitchcraft Рік тому +1

      There's another comment right above this saying the same thing. But considering the technology required in order to see it, I'm don't find it that shocking. For most of our time on Earth, we've been just another primate. Industrial revolution didn't even happen until a couple hundred years ago. That's how the golden spiral goes, there are these long boring parts that take forever before things finally get good.

  • @smexybritishkiwi3206
    @smexybritishkiwi3206 Рік тому +18

    I spent this entire video confused why the moon looked slightly odd. Then I remembered I'm in NZ and that most photos come from the Northern hemisphere. Duh.

  • @resourceress7
    @resourceress7 Рік тому +7

    "the moon's super-thicc backside"
    Mooning the other planets.

  • @MrLeafeater
    @MrLeafeater Рік тому +35

    Wow! This is the first time, ever, that my pre-watch guess was actually, potentially, confirmed (but in better detail). I think I'm learning how to think...thanks, SciShow! My guess was the tidally-locked convection imbalance.

    • @melody3741
      @melody3741 Рік тому

      WHAT DO YOU MEAN CONVECTION

    • @SilverAura
      @SilverAura Рік тому +6

      Isn't that such a fantastic feeling though? Drawing conclusions, coming up with an idea, then having it not just confirmed but fleshed out as you learn more... it's one of the reasons I love this channel. ♥

  • @AceSpadeThePikachu
    @AceSpadeThePikachu Рік тому +26

    I imagine KREEP is a SUPER valuable resource to mine once the Moon becomes commercialized.
    Also part of me now kinda wants a custom-made coin that has the near side of the lunar map etched on one side and the far side on the other.

  • @theperfectbotsteve4916
    @theperfectbotsteve4916 Рік тому +13

    wait potassium..
    B A N A N A M O O O N

  • @burnbabyburn-od5sy
    @burnbabyburn-od5sy Рік тому

    there storys get better and better every time

  • @drakedbz
    @drakedbz Рік тому +4

    I always just assumed that a) tidal forces caused the close side to stay hotter for longer, thus forming a thinner crust, and b) the far side gets bombarded more because it's not blocked by the earth.

  • @eternal6930
    @eternal6930 Рік тому +3

    "The Moon's super thick backside"
    Made me chuckle

  • @RealUlrichLeland
    @RealUlrichLeland Рік тому +90

    We should get the moon spinning again so we can use it for heads or tails

    • @cris4711
      @cris4711 Рік тому +7

      Elon musks next idea

    • @tomtheplummer7322
      @tomtheplummer7322 Рік тому +1

      Flat Earth...flat Moon...😏😎🤫🤭

    • @henrytang2203
      @henrytang2203 Рік тому +4

      That would piss off the aliens on the reverse side.

    • @diemwing
      @diemwing Рік тому

      heck now I want that coin

  • @nefariousyawn
    @nefariousyawn Рік тому +6

    2:36 Of course this isn't to scale. It made me chuckle, but I guess if it isn't already obvious to anyone watching this, then it's pretty important to point that out.

    • @awaredeshmukh3202
      @awaredeshmukh3202 Рік тому +1

      If it was we'd probably notice it just from the changes in gravity under our feet!

    • @kellydalstok8900
      @kellydalstok8900 Рік тому +1

      You can’t underestimate people enough is my motto too.

    • @incognitoburrito6020
      @incognitoburrito6020 Рік тому

      "Not to scale" is also used as a joke sometimes when things are very obsiouly out of scale

  • @shawneeg214
    @shawneeg214 Рік тому +12

    I was really hoping for a video about our no good, backstabbing, sheet talking moon but this is almost as great ❤

  • @addictshirts
    @addictshirts Рік тому +2

    I love this new hypothesis.

  • @Tresorthas
    @Tresorthas Рік тому +1

    "because in chemistry K stands for potassium": it's more because in chemistry K stands for "Kalium", which is the Latin name for potassium that a lot of languages still use.
    It has the same origin as "alkali metal", the first few of which are lithium (Li), Sodium (Na, or natrium in other languages), and Potassium (K: kalium).

  • @ShawnNolen
    @ShawnNolen Рік тому +2

    I’ve seen that young Optimus prime moon rock collection. They came to my homies school in 2011 Firebaugh (Lynwood, CA). He showed me the images and they had two NASA officialS with keys to unlock the moon rock samples FROM the briefcase. His teacher pulled a few strings. Never seen material like that on earth.

  • @Merennulli
    @Merennulli Рік тому +3

    Every time "baby moon" gets mentioned in these videos, I hear "do do, do do".

  • @jeffreybernath6627
    @jeffreybernath6627 Рік тому

    I'm sorry, I couldn't contain myself at 5:40 when Stefan mentioned the moon's "super thicc backside" ROFL

  • @isaacthek
    @isaacthek Рік тому +1

    Great. Now I can't stop thinking about the Moon's super thick backside...

  • @whiplash8277
    @whiplash8277 Рік тому +2

    "Moon's super thick backside..." So she phat. Nice😂

  • @vilstef6988
    @vilstef6988 Рік тому

    Also an effect of the KREEP means nearside is generally low land and far side is high land. The collision theory would also supported by the presence of two core structures inside the Earth-which is a recent finding.

  • @gordonwchas
    @gordonwchas Рік тому +3

    So, the moon's got back?😆

    • @FenrizNNN
      @FenrizNNN Рік тому +1

      The moon's got a thick backside.

  • @bbbenj
    @bbbenj Рік тому

    Really interesting!

  • @AlexTrusk91
    @AlexTrusk91 Рік тому +2

    SO you tellin' me a Kreep is always looking at us?

  • @brendakrieger7000
    @brendakrieger7000 Рік тому +1

    Pretty cool🌓

  • @An_Iron_God69420
    @An_Iron_God69420 Рік тому

    5:41 I see what you did there, The moon has a super thick backside to moon with XD

  • @General12th
    @General12th Рік тому

    Hi Stefan!

  • @lShishkaBerryl
    @lShishkaBerryl Рік тому +3

    I'm a KREEP
    I'm a melter
    What the hell am I doin here
    SciShow will tell yah

    • @tomtheplummer7322
      @tomtheplummer7322 Рік тому +2

      ...I’m a so f’n special, I’m just a kreep...I don’t belong here. 😏🤷‍♂️👍🏻👌🏻😎

  • @dandoriii2842
    @dandoriii2842 11 місяців тому

    The energy coming from the molten earth and spreading out as it crossed the distance between the Earth and moon should have been significantly attenuated according to the inverse square law. Would it have significantly influenced the cooling rate of the moon?

  • @martinnyberg9295
    @martinnyberg9295 Рік тому +2

    Since hot-spot volcanism on earth is thought to be antipodal to large impacts, are moon maria possibly the result of antipodal impacts during the late heavy bombardment? Was the moon tidally locked already by then? 🤔

  • @protocetid
    @protocetid Рік тому

    Two Face: “What’s so bad about having more than one face?”

  • @qarljohnson4971
    @qarljohnson4971 Рік тому +1

    If some geomorphologists suggest the Moon's tidal gravity has had a powerful influence on the Earth's tectonic plates (especially in the early years when the Moon was much closer to Earth), why then wouldn't the Earth have a similar effect on the young Moon, stirring up lava traps on the nearest side.
    Mars might also be an example of volcanism, triggered by large asteroids hitting the side directly opposite Mons Olympus and the three Tharsis Montes.

  • @moemuggy4971
    @moemuggy4971 Рік тому +1

    The far side is always facing out, so it captures more of the galactic debris raining in. Same way some moons that revolve around Saturn's rings look like ravioli or walnuts.

  • @angiehorton6466
    @angiehorton6466 Рік тому +1

    Really the backside of the moon if they really knew one would hear more about it. One thing no one has gone to the moon and never will

  • @HotelPapa100
    @HotelPapa100 Рік тому +1

    My hypothesis: The moon froze in a pangea phase, with all thick crust concentrated on one side. And the lopsided distribution of mass stabilised the tidal locking with the crust facing outside.

    • @isaacthek
      @isaacthek Рік тому

      That's interesting but doesn't address WHY there's a Pangaea phase in the first place.

    • @HotelPapa100
      @HotelPapa100 Рік тому

      @@isaacthek That's just one of the intermittent states you'll have as long as there are still continents drifting around. Earth has gone through, how many? Three?

  • @meetmeindreamland
    @meetmeindreamland Рік тому +10

    Accretion of a companion is how I met my wife.

  • @andrewnewsome4277
    @andrewnewsome4277 Рік тому

    5:37 “Super Thicc back side”😂

  • @stevie-ray2020
    @stevie-ray2020 Рік тому +1

    Also, the far-side would've had more asteroids, etc., colliding with it over those millions of years, adding even more mass onto what was already the heavier side!

  • @prosoporific
    @prosoporific Рік тому

    Three faces for me the color gives off some inversion and craters turn into hills.. this also sounds like an example for one side being hollow while other side being packed..

    • @prosoporific
      @prosoporific Рік тому

      Note this would make the moon a cup..

  • @LoveHandle4890
    @LoveHandle4890 Рік тому +4

    “8 billion people need 16 billion faces.”

  • @leejohnson3270
    @leejohnson3270 Рік тому

    Hey, be nice to the moom, that ball of cheese has feelings too!

  • @TheSamSamShow
    @TheSamSamShow Рік тому +1

    Maria are actually glass windows for the “others” to monitor us all the time. 🤣

  • @michauxbours
    @michauxbours Рік тому

    "Doctors say they must operate soon, but there's no knowing what they'll find when they open up the wound - I will meet you on the other side of the moon..."

  • @JohnJohansen2
    @JohnJohansen2 Рік тому

    Why can't I 👍 this episode?

  • @johnrigler8858
    @johnrigler8858 Рік тому

    I'm definitely ordering my next pizza with a kreepy crust!

  • @jessegriffin9
    @jessegriffin9 Рік тому +1

    The moon! Can we trust him?
    - Batman.

  • @martianastronaut4917
    @martianastronaut4917 Рік тому

    "The moon's super thick backside." So you're telling me our moon got junk in the trunk 😏

  • @JustinRoberts217
    @JustinRoberts217 Рік тому +1

    Why does it have to be called Kreep? zerglings love it

  • @crovax1375
    @crovax1375 Рік тому +7

    I thought that kreep was the area of influence where the Zerg could construct buildings

  • @JamesHawkeYouTube
    @JamesHawkeYouTube Місяць тому

    The Moon only has one face. That bright thing in the center left is an orb if people care to look again and more closely. Also, it's not gray. It's a bright light. Obviously.

  • @shubh.bapi_9423
    @shubh.bapi_9423 Рік тому +1

    How ironic that the dark side of the moon is actually bright!👍✨

  • @saigonmonopoly1105
    @saigonmonopoly1105 4 місяці тому

    Heavier iron sinks below the bottom and we view it lower earth looking up it heavier base?

  • @garypalmer997
    @garypalmer997 Рік тому

    Actually we are not pretty sure the moon was created by a collision. That hypothesis has some big hurdles it still has to get over.

  • @justayoutuber1906
    @justayoutuber1906 Рік тому +4

    Are there Flat Mooners?

    • @christianheichel
      @christianheichel Рік тому

      If you join my flat moon club I'll give you a button.

    • @awaredeshmukh3202
      @awaredeshmukh3202 Рік тому +1

      Yes but they're rarer than flat earthers. Most flat earthers somehow believe that everything is a sphere EXCEPT earth, and the rest somehow believe that everything else is flat and facing us at all times. I'm not sure which is weirder!

    • @Miss_Darko
      @Miss_Darko Рік тому

      @@awaredeshmukh3202 The former makes more sense to me when it comes to the purposes of Flat Earth. The primary point of Flat Earth is that Earth is not just some celestial object, it is the foundation of reality as described in the Bible, the "firmament". So they believe that the reason why there is a conspiracy to make the Earth seem to be a sphere is that it is meant to make the Earth's place in the universe less special. Earth's "just another planet", and it revolves around the sun, so it's not the center. It is not the foundation of the Universe, it is just another ball floating in space, there's no true up or down, positions are not absolute but relative. That's the reality, but some fundamentalist Christian evangelicals can't handle it.
      Junk science is a major component of Flat Earth but it's important to remember that the main driving motivation for it has relatively little to do with the shape of the Earth. It's all just evangelicalism and a whole lot of projection. Junk science is kinda par for the course when it comes to modern fundamentalist apologetics, to try and create the impression of legitimacy, but modern Flat Earth is kind of its own little weird club within that group that of course intersects with a bunch of other conspiratorial thinking that kinda gets folded into it, like the whole "world tree" thing. I like to point this all out when Flat Earth gets mentioned because it sometimes gets misunderstood as just people who are ignorant about science and are relying purely on their senses and intuition which can make the world appear to be pretty flat, and building their own quasi-scientific framework around that to try and explain the phenomena that occur specifically because the Earth is round. And there's some of that, there's a lot of "trust your eyes, not science" talking points, but the reasoning is a lot more motivated than people who think Flat Earthers are just idiots realize. More motivated and honestly a little more scary. But at least it's not a big club lol

  • @jab5915
    @jab5915 Рік тому

    SUPERDRY, not sure why I felt compelled to write that.

  • @Al13n1nV8D3R
    @Al13n1nV8D3R Рік тому

    We should call the moon "Two Face Harvey"

  • @luciferrises4656
    @luciferrises4656 Рік тому

    Why did you ignore the relative high concentration of KREEP in the antipodal region of the map you first showed? In fact, every image of KREEP that I’ve seen shows BOTH sides, suggesting that y’all deliberately edited it out? I’m not saying it’s malicious, but saying that it’s ONLY on the near side, when in fact there’s clear evidence of (lesser yes) concentrations directly antipodal to the map you showed (on the far side) makes it seem like you’re leaving something out.

  • @nunyabitnezz2802
    @nunyabitnezz2802 Рік тому +8

    Don’t you think the gravity of the more massive Earth might have pulled the molten center of the early Moon towards the near side, causing the maria to well up through the surface?

    • @honourabledoctoredwinmoria3126
      @honourabledoctoredwinmoria3126 Рік тому +1

      No because tidal forces are symmetric. There is a pull of stuff on the near side towards the earth. But there is also a pull of everything away from the stuff on the far side (because they are closer to Earth than it is), causing a second bulge there. Why there would be a tide on the other side of the gravitational pull confused everybody until Newton found a way to work out what is going on.

  • @robertt9342
    @robertt9342 Рік тому

    Could gravity have a small affect on the cause of the differences?

  • @doctorofart
    @doctorofart Рік тому

    The reason the moon is tidal locked is a lunar deep impact that penetrated the far side and embedded itself deep on the opposite side from entry. This mass is electromagnetically attracted to our cores dynamo. The reason the moon isn’t more like earth is when impacted the mantle was super thick with little liquid remaining and the bullet was captured like a catchers glove. The imbalanced core has no choice but to stay pointing at us.
    Quite simple

  • @Resmungo
    @Resmungo Рік тому

    Wonder if that's where they got it from for StarCraft (Zerg creep).

  • @J.A.huscher
    @J.A.huscher Рік тому

    Have you done a video on synapsids

  • @shah1668
    @shah1668 14 днів тому

    moon is not what you think is. it's not physical body, it's a mirror from firmament. a plasma. this is why "moon" is so shiny and bright.

  • @mradhayuda1
    @mradhayuda1 Рік тому

    moon is our shield

    • @MrT------5743
      @MrT------5743 Рік тому +1

      Not hardly, it is just as likely to cause an impact as preventing one.

  • @augustlovesjosh
    @augustlovesjosh Рік тому +2

    all i learned is the moon has a super thick backside

  • @liamwelch505
    @liamwelch505 Рік тому +1

    There is no dark side of the moon really. As a matter of fact, it’s all dark.

  • @rydaddy2867
    @rydaddy2867 Рік тому

    Short answer: the heavy side stays toward Earth. Long answer: but WHY is there a heavy side?

  • @hermeticbear
    @hermeticbear Рік тому +1

    NASA is hilarious. First they sent Apollo, now they're sending Artemis?
    And before they sent a satellite named Juno to check on Jupiter.?
    y'all crack me up

  • @TheRealBatabii
    @TheRealBatabii Рік тому

    5:18 No one escapes gravity!

  • @xadahgla
    @xadahgla Рік тому

    Piano!

  • @ZeroHourProductions407
    @ZeroHourProductions407 Рік тому

    So, science is now saying that _The moon has a dumpy._

  • @brandonhorwath6351
    @brandonhorwath6351 Рік тому

    Careful with that axe, Eugene...

  • @michaelmayhem350
    @michaelmayhem350 Рік тому +1

    Because it's a DC comics villain.

  • @nickkk420
    @nickkk420 Рік тому

    Let's spin it 180°

  • @greatoak7661
    @greatoak7661 Рік тому

    Ok, but WHY is the top material of the moon older and the deeper you dig the younger the material.

  • @charleswarden291
    @charleswarden291 Рік тому +1

    There is a simple answer to your question: "Why is the moon two-faced?" The answer is because the moon is awesome. I know, I know....science demands a more detailed answer. But here's the skinny, the whole universe exists so that we can observe it. We exist so that the universe can be observed. We've been gifted life at this point in time to be amazed by all the discovery, and I for one am fairly jealous of future generations and the discoveries they will make.

  • @jamesweatherspoon950
    @jamesweatherspoon950 Рік тому

    Cool, Thanks

  • @joeyterheide5426
    @joeyterheide5426 Рік тому

    the moon is a pixar mom confirmed

  • @avishalom2000lm
    @avishalom2000lm Рік тому

    I thought the blue was that giant creature at the bottom of the ocean

  • @TrueNorthEh_
    @TrueNorthEh_ Рік тому

    so the zerg were there at one point with all the kreep

  • @y2kenh
    @y2kenh Рік тому

    how do i get that shirt?

  • @ronbrideau8902
    @ronbrideau8902 Рік тому

    More like why the Moon is the space face of the Earth. Maybe alot of lighter crust went to the far side.

  • @Veloceraptor105
    @Veloceraptor105 Рік тому

    Hello there

  • @Skycube100
    @Skycube100 Рік тому +1

    Coz it's a Batman Villain

  • @tomtheplummer7322
    @tomtheplummer7322 Рік тому

    Does KREEP creep? Why yes, yes it does. 🤷‍♂️😏😎

  • @chelseajupiter2103
    @chelseajupiter2103 Рік тому +5

    Strange to focus on NASA's mission to the moon, which is scheduled for next year, when India and Russia both have moon missions scheduled this Summer.

    • @tomtheplummer7322
      @tomtheplummer7322 Рік тому +2

      Someone has to cleanup the crash sites. 🤷‍♂️😏😎

  • @nebulan
    @nebulan Рік тому +1

    Creep? Like the zerg?

  • @brittneyziegler5742
    @brittneyziegler5742 Рік тому +1

    So what you’re saying is that the man in the moon is a KREEP?

  • @jasperismydog28
    @jasperismydog28 Рік тому

    There was a moon hunger games

  • @I.amthatrealJuan
    @I.amthatrealJuan Рік тому

    So, KREEP elements have higher melting points but lower vaporization points? Something doesn't add up.

    • @FenrizNNN
      @FenrizNNN Рік тому

      That is very much possible.

    • @awaredeshmukh3202
      @awaredeshmukh3202 Рік тому +2

      I mean, dissolving something in a liquid lowers the freezing temperature and raises the boiling temperature...

  • @felipemartinez634
    @felipemartinez634 Рік тому +3

    But I'm a Kreep......

    • @tomtheplummer7322
      @tomtheplummer7322 Рік тому +1

      ...so fun special 🎵🎶😏🤷‍♂️😎👍🏻👌🏻

    • @awaredeshmukh3202
      @awaredeshmukh3202 Рік тому +1

      I'm a weirdo
      What the hell am I doing here?
      I don't belong here. This is the moon and I can't breathe

  • @Valcuda
    @Valcuda Рік тому

    The side facing us is so thin, because Cave Johnson bought most of the rock from it

  • @alex_zetsu
    @alex_zetsu Рік тому

    Beofre this video I thought it was really obvious that the Earth would shield one side from meteor impacts and this asymmetry would cause the moon to develop differently.

  • @pppluronwrj
    @pppluronwrj Рік тому

    center of gravity of moon is nearer to earths side because of earth's gravity

  • @erikallen863
    @erikallen863 Рік тому +1

    "It's because of moon men living inside the hollow moon."
    -Kyrie Irving, probably

    • @victorvirgili4447
      @victorvirgili4447 Рік тому

      lunarians are at it again

    • @christianheichel
      @christianheichel Рік тому

      Get real, all real scientists know the earth is flat and the moon is a hologram. And we all know that holograms aren't hollow or lived in.
      Uhm jk.

  • @Brahmdagh
    @Brahmdagh Рік тому

    Everytime he says creep:
    Me: What is it?