Скачайте изображение (превью) выбрав качество

320x180 480x360 640x480 1280x720

Was was the worst asteroid ever? Fifty thousand years ago, a space rock slammed into Earth and made a big boom.

00:00 What Was the Worst Asteroid Impact Ever?
00:30 Meteor Crater
01:25 Yarrabubba Crater
02:55 Sudbury Basin
04:20 Chicxulub Crater
05:58 Vredefort Crater

Questions or concerns? Contact us at
Interested in sponsoring our episodes or collaborating? Email us: inquiries@underknown.com

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

Join this channel to get access to perks:


Get a Cameo by Peter:


Check out our other channels:
How to Survive:
Aperture:
Your Body On:

Watch what-if scenarios by topic:
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 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 #asteroidhittingearth #impact

Чтобы скачать видео "What if the Worst Asteroids From the Past Hit Earth Tomorrow?" передвинте ползунок вправо