What If Halley's Comet Crashed Into the Moon?

What If Halley's Comet Crashed Into the Moon?

There’s a giant, peanut-shaped object orbiting the Sun, and it’s name is Halley’s comet. Like all comets, it’s a cosmic mashup of frozen ice, gases, and dust. Stretching a vast 15 kilometres by 8 kilometres (9 miles by 5 miles), this space snowball streaks by Earth every 76 years and has been circling for 16,000 years. It hasn’t caused us any trouble yet, but that would change if its elliptical return crosses paths with our Moon, causing a devastating collision visible in broad daylight. Would it affect space exploration? How much damage would it do to the Moon? What would happen on Earth?

Transcript and sources: https://whatifshow.com/what-if-halleys-comet-crashed-into-the-moon/

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50 Comments

  1. whY.LiE09 on September 1, 2023 at 6:45 pm

    There’s magma on the moon?

  2. - erin - on September 1, 2023 at 6:51 pm

    pov: your crushes name is halley 😃😂

  3. XxCloudyxX on September 1, 2023 at 6:52 pm

    I’ll be 61 let’s go out with a bang 🤘🏾

  4. Acestes on September 1, 2023 at 6:52 pm

    What if the Moon crashed into Halleys comet instead? 🤔

  5. Layla :3 on September 1, 2023 at 6:53 pm

    Dude i love your channel. thank you for making these i love learning about them

  6. Item on September 1, 2023 at 6:54 pm

    He had a great sacrifice.

  7. A day with Cj on September 1, 2023 at 6:55 pm

    What if an asteroid was bigger than our sun

  8. Dreaded Pirate on September 1, 2023 at 6:56 pm

    Schools will remain open

  9. कट्टर हिन्दू🚩🚩 on September 1, 2023 at 6:56 pm

    It’s impossible for a 15 km comet to do such damage……. Bring some sense in your videos…….. Moon is much much much bigger than that tiny comet

  10. InDred CoLd on September 1, 2023 at 6:59 pm

    Coming back, from 2122, I warned my good friend Stephen Hawking about this when I attended his beautiful party. We had a great talk, and we discussed the fact that Apaphos would be discovered and it would impact on the Northern peninsula not in 2029, but in the beginning of 2030. A slight miscalculation and a pull from the sun, caused it to slow, and change the trajectory.
    Unfortunately, my good friend, Dr. Hawking passed away before we could do much work on the subject.
    All I can tell you, is it will not be an extinction level event, however the ones that are prepared will survive.
    Unfortunately for myself, I am unable to return to my time, as this was a one-way trip.
    Good luck to everyone, and God bless.

  11. Rising star on September 1, 2023 at 7:01 pm

    Watching here Rising star meline

  12. Brett James on September 1, 2023 at 7:02 pm

    I truly hope that it happens very soon!!!!!!!!!

  13. David Plays Games on September 1, 2023 at 7:04 pm

    You have a video about a giant ball of ice hitting the moon and melting I think and global flooding but I can’t find it and it’s been bugging me.

  14. SCHIZO PARTY on September 1, 2023 at 7:05 pm

    MOON WILL GET RINGS

  15. Goldball Industries on September 1, 2023 at 7:05 pm

    METEORS! TSKE EVASIVE ACTION!

    *Proceeds do run straight into the firing zone*

  16. SickFellingMinecraft on September 1, 2023 at 7:05 pm

    Halley Comet:*Colllide in 2208 in Mars
    Halley Comet:*Collide in 2061 in Earth

  17. 𝐋𝐚𝐭𝐢𝐧𝐨 𝐋𝐮𝐢𝐠𝐢 on September 1, 2023 at 7:07 pm

    So if a throw a peanut on the floor i will die, alright.

  18. sanju maharjan on September 1, 2023 at 7:08 pm

    What’s the Hailey’s Call Matt?

  19. toni london on September 1, 2023 at 7:09 pm

    Hell n9

  20. Pupu Pupu on September 1, 2023 at 7:10 pm

    Last pass of the comet was around 200 times further from the earth than moon is.

  21. Mr. D on September 1, 2023 at 7:11 pm

    *We wouldn’t need to mine the Moon because the materials would come straight to us.*

  22. Daniel Claeys on September 1, 2023 at 7:11 pm

    yeah i seen a movie and the meteor hit the moon too and than the moon get closer to the Earth

  23. Nebulatedツ on September 1, 2023 at 7:11 pm

    2:40 yay zathura i watched that

  24. colin afobe on September 1, 2023 at 7:12 pm

    4:55 length video about the comet hits the Moon and we saw virtually nothing interesting

  25. Asad Mirza on September 1, 2023 at 7:13 pm

    How about a video on what if our solar system was the only thing in the universe?

  26. Dino Barocio on September 1, 2023 at 7:14 pm

    Now what if Hale-bopp crashed into the moon?

  27. Troll Kenobi on September 1, 2023 at 7:16 pm

    When you realize Jupiter only protects planets

  28. Yonu on September 1, 2023 at 7:17 pm

    I remember seeing it the last time it was here. I am too old now to see the next one.

  29. Corpse 2.0 on September 1, 2023 at 7:17 pm

    Imagine a penut wiping out all human on earth😂

  30. DreTalks on September 1, 2023 at 7:18 pm

    I’m the most recent 🙃

  31. ProGamer on September 1, 2023 at 7:18 pm

    one thing: the moon if impacted by hailey’s comet
    the moon: *i do not care*

  32. crawla7 on September 1, 2023 at 7:21 pm

    I have a question, if halleys comet crashed into the moon does that mean there will be no more halleys comet in the future since it cant come back? Will another one be created?

  33. Chicken Nugget on September 1, 2023 at 7:22 pm

    Dont give them ideas

  34. SilverSkyCloud on September 1, 2023 at 7:24 pm

    how deep would these bunkers need to be? base it on worst case scenario

  35. The Super Jump Bros ARCHIVE! on September 1, 2023 at 7:26 pm

    Well… After watching Greenland… huh

  36. Mars the red planet on September 1, 2023 at 7:27 pm

    Thanks for the camera man for traveling to the moon and orbit and look at the dirty snowball

  37. liljean on September 1, 2023 at 7:28 pm

    2022 / 3000 give a like

  38. WOW SNOWBALL on September 1, 2023 at 7:31 pm

    one of my dreams – Watching hayley’s comet……..Hope this will come true

  39. D on September 1, 2023 at 7:33 pm

    Here because of the Simpsons.

  40. guy tremblay on September 1, 2023 at 7:35 pm

    The moon has no magma , at least not in a fusion state . The moon has solidified almost after its creation like inside a 200 million years period after its creation . The only Magma you would see after the impact would be the one created by the impact itself

  41. Rob B on September 1, 2023 at 7:36 pm

    You should do a what if about Pluto hitting earth I would appreciate it I am a huge solar system fanatic I am a nerd

  42. The Pure Dreamer on September 1, 2023 at 7:36 pm

    All of this my ass.

  43. Master of Puppets on September 1, 2023 at 7:37 pm

    What if Halley’s comet hits Mars

  44. What If on September 1, 2023 at 7:39 pm

    Subscribe to our second channel called "How to Survive": https://bit.ly/how-to-survive-by-what-if

  45. Mansoor Mannix on September 1, 2023 at 7:40 pm

    What if🤔🤔🤔 what 🤔🤔🤔🤔, We live on the mercy of nature or whoever created them.

  46. The Account on September 1, 2023 at 7:40 pm

    Earth: hello Halley

    Halley: sorry gotta run

    Moon: Halley watch out.

    Earth: moon noooo!!!!

    R.I.P Moon

  47. ღPetra-Chanღ on September 1, 2023 at 7:41 pm

    I’ve dreamed about this a ridiculous amount of times every year…

  48. Black Raptor on September 1, 2023 at 7:42 pm

    If somenthing hits Russia, China, India, or Africa no one rly would care i see after that more space for tree’s

  49. MasterGZ on September 1, 2023 at 7:43 pm

    What if this planet hit the tereformed Mars?

  50. Bingo official on September 1, 2023 at 7:44 pm

    No one can escape from the Gods wrath🔥🔥🔥

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