skinny.

Latest / What If: Science, Theory, and Possibilities

What If Earth Spun on Its Side

In Earth's early days, it was slammed by protoplanet Theia, leaving our world spinning on a tilted axis. But what if the Theia crash had flipped Earth 90 degrees? Discover how living in Alaska could help you survive on a sideways Earth.

00:00: Introduction to Sideways Earth concept

00:47: Discussion on Theia collision

02:42: Impact on Earth's seasons

05:12: Weather events on a sideways Earth

05:41: Effects of a long winter

08:07: Challenges in crop harvest

#Theiacollision #Earthaxis #sidewaysEarth #Alaska #seasons #weatherevents #cropharvest

Learn more about your ad choices. Visit…

The skinny

The skinny isn't ready yet — notes appear once the transcript is processed.