skinny.

Latest / What If: Science, Theory, and Possibilities

What If Earth Was As Big As the Sun?

Enjoying this video? Dive even deeper into the world of science and discovery with Popular Science, the free streaming channel bringing you more of what you love from What If, plus epic explorations in engineering, rocket launches, movies, space, and Earth sciences.

Support us on Patreon.

Check out our other channels:

How to Survive

Animalogic

Aperture

T-shirts and merch: What If Store

What If elsewhere:

Instagram

Discord

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…

The skinny

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