What If We Discovered Alien Life?

Would it be good or bad news? There are at least 100 billion galaxies in the observable universe. And there might be many more in the universe that we can’t see.

There are around 500 billion planets in the Milky Way alone, and at least 10 billion of them are Earth-like. All these planets, and yet, we’ve discovered exactly zero alien life forms.

Source and more: https://insh.world/science/what-if-we-discovered-alien-life/

What If asks some of the most provocative hypothetical questions in science — and then tries to answer them with the help of established scientific theory and the latest research.

Видео What If We Discovered Alien Life? канала What If