Is the universe flat and infinite, or something more complex? We can’t say for sure, but a new search strategy is mapping out ...

Evolution was fueled by endosymbiosis, cellular alliances in which one microbe makes a permanent home inside another. For the ...

Individual cells in the brain light up for specific ideas. These concept neurons, once known as “Jennifer Aniston cells,” ...

Planetary defense is a global imperative, of course, but for the time being, NASA — and, by extension, the United States — is ...

To make progress on one of number theory’s most elementary questions, two mathematicians turned to an unlikely source.

What if limits imposed by the laws of physics can guide the way we make decisions or design artificial intelligence (AI)? That's the kind of ...

President Trump has placed an indefinite suspension on research grant reviews and travel at the National Institutes of Health ...

Imagine the tree of life. The tip of every branch represents one species, and if you follow any two branches back through ...

Philip Ball looks at how a little-known paper by Niels Bohr demonstrates the turmoil in physics on the brink of quantum ...

There are other factors that contribute to games being hooky, like how frequently you’re successful and how difficult it is ...