Скачайте изображение (превью) выбрав качество

320x180 480x360 640x480 1280x720

Some seriously large asteroids have threatened Earth before. Some of these asteroids have little chance of hitting us but there are a few with very real chances of making contact. What happens if a large asteroid or comet hits Earth? And what are the chances something like Oumuamua or Bennu could actually hit our planet?

00:00 Asteroids
1:37 Chelyabinsk
02:31 Chicxulub
03:46 Oumuamua
04:54 Bennu
05:30 Shoemaker-Levy 9
06:29 Ceres

Transcript and sources:

Questions or concerns? Contact us at

Get our 100 best episodes in one mind-blowing book:

Join this channel to get access to perks:


Check out our other shows:
How to Survive:
Your Body on:
Crazy Creatures:

Watch more what-if scenarios:
Planet Earth:
The Cosmos:
Technology:
Your Body:
Humanity:

T-shirts and merch:
Suggest an episode:
Newsletter:

What If elsewhere:
Instagram:
Discord:
Twitter:
Facebook:
What If in Spanish:
What If in Mandarin:
Podcast:

What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

Produced with love by Underknown in Toronto:
Contact us at

#WhatIf #Asteroid #Comet #Cosmos #OuterSpace #Ceres #DwarfPlanet

Чтобы скачать видео "What If the Largest Asteroid Hit Earth?" передвинте ползунок вправо