But a new breakthrough points to lithium as a possible explanation—not only does it occur naturally in the brain, but a ...

Underground fungal networks are crucial to life on Earth. But a new map shows that less than 10% of fungal hotspots are in ...

Solar power adoption has been rising fast. Amid recent federal efforts to limit clean energy, will it make a dent in our ...

Fireflies' unique body chemistry has led to advances in medical imaging. And scientists are now learning how they communicate ...

Solar and wind power are almost too cheap for our economy,” says author Bill McKibben, arguing the switch from fossil fuels must happen soon.

Car crashes aren’t very funny. Unless, apparently, it’s a self-driving car. Researchers on public perception of these new vehicles explain why.

Menopause research began in earnest about 30 years ago. Two experts want you to know that we’ve actually learned a lot—and it ...

In 1990, Marilyn vos Savant riled up scores of mathematicians with her solution to the “Monty Hall Problem.” But she was ...

On July 21, several hundred current and former employees of the space agency released an official letter of dissent, titled ...

A researcher who studies the effects of extreme cold on the body throws a few drops of icy water on the social media trend.

Paleontologists identified a new ancient reptile appendage. And, how fast did dinosaurs run? A longstanding equation for dino ...

A jazz musician-turned-micrometeorite hunter gives advice on how to search for the tiny bits of cosmic dust that could be covering your rooftop.