
A new study suggests that billions of years ago microbes may have thrived on Mars before succumbing to freezing temperatures of their own making
Tiny, soccer-playing bees raise questions about the inner lives of invertebrates
A research facility halfway up Mount Everest is crucial for research on climate change and biodiversity. And it’s falling apart
A new computer model “maps” odor molecules to differentiate among those that have meaty, powdery, sweet and many other scents
Menstrual regulation has a long history in the U.S., and new techniques could get around abortion restrictions
Animals with a backbone may have first emitted something akin to bleeps, grunts, crackles, toots and snorts more than 400 million years ago
A new playful demonstration of quantum pseudotelepathy could lead to advances in communication and computation