Scientific American

The skyrocketing electricity demands of AI data centers—and a cold snap—are driving up America’s emissions after years of declines, a new rep...

This reported machine may be linked to “Havana syndrome,” a debated condition characterized by a strange panoply of symptoms that were experien...

NASA astronaut and ISS leader Mike Fincke transferred station command to a Russian cosmonaut ahead of an unprecedented medical evacuation

New research links same-sex behaviors in nonhuman primates to the evolution of complex social structures

Discovered by volunteer scientists, this alien planet is out of synch with its siblings

Why flu cases are spiking, how AI predicts disease from your sleep, and what surprising biomechanics lie behind woodpeckers’ powerful pecks.

Four ISS crew members are set to touch down on Thursday after NASA announced the first medical evacuation in the space station’s history

Neither a square nor prime number, 2026 is still intriguing

NASA crews go through extensive training and have access to supplies to treat medical issues, from dental problems and migraines to heart attacks, ...

A new study in macaques identifies a brain circuit that acts like a “brake” on motivation