Take a glance at our solar system and beyond, and outer space seems pretty orderly. Our eight planets travel around the Sun with apparent predictability and even the stars themselves appear to march ...

Add Yahoo as a preferred source to see more of our stories on Google. An artist's rendering of Kepler 16-b and its two suns. A rocket launch. Our nearest stellar neighbor. A Netflix show. All of these ...

The three-body problem is a centuries-old physics question that puzzled Isaac Newton. It describes the orbits of three bodies, like planets or stars, trapped in each other's gravity. The problem is ...

Spoiler warning: you should only read the following after you've watched 3 Body Problem on Netflix, as it explains everything in the series that wasn't made clear. After all, The night is dark and ...

The three-body problem is a physics conundrum that has boggled scientists since Isaac Newton's day. But what is it, why is it so hard to solve and is the sci-fi series of the same name really possible ...