Unassigned bones from Ethiopia, combined with teeth and jaw finds, show how two ancient hominin species thrived on different ...

Learn more about the genetics of the vampire squid — a strange species whose genome suggests that modern octopuses, squids, ...

Learn how a newly detected gamma-ray halo in the Milky Way could mark the first direct glimpse of dark matter.

Learn about Dunkleosteus, an ancient apex predator that ripped apart large fish with sharp bony blades that lined its mouth.

Learn how your body uses an immune-to-brain communication line to nudge you away from others when you’re getting sick.

Learn more about how C/2025 K1 (ATLAS) looked as though it had passed its perihelion without fragmenting, but now it seems ...

Discover how scientists have used iron isotopes to determine the likely origin of the Mars-sized planet named Theia.

Learn about the recent eruption of Hayli Gubbi, a volcano in Ethiopia that was previously dormant for nearly 12,000 years.

Learn more about whooping cough and how a decline in vaccination rates may be contributing to a spike in cases.

Learn more about loggerhead turtles’ ability to feel the magnetic field throughout their migrations — an ability that they’ve ...

Learn how experience teaches the brain to distinguish between the words in languages over time.

Learn how tight clustering helps Madagascar’s hissing cockroaches conserve water during dry spells, offering new insight into ...