Ideas about Vikings and Norse mythology come mostly from much later medieval sources, leaving plenty of room for ...

Researchers have pinpointed a super-Earth in the habitable zone of a nearby M-dwarf star only 18 light-years away.

A massive solar storm in May 2024 gave scientists an unprecedented look at how Earth’s protective plasma layer collapses ...

Scientists flew the XL-Calibur telescope on a high-altitude balloon to measure polarized X-rays from Cygnus X-1. These ...

Water trapped inside tiny molecular cavities behaves in a surprisingly energetic way, pushing outward like people crammed in ...

Researchers taught young loggerhead turtles to associate certain magnetic fields with feeding, prompting a distinctive dance ...

Migratory birds that fill North American forests with spring songs depend on Central America’s Five Great Forests far more ...

A new nasal-delivered nanotherapy shows promise against aggressive glioblastoma tumors. By activating the STING immune ...

Scientists discovered that lowering a specific molecule helps microglia switch into a protective state that quiets brain ...

Scientists have uncovered a long-missing piece of the volcanic puzzle: rising magma doesn’t just form explosive gas bubbles ...

Around 115 million years ago, northern Australia’s seas hosted a colossal shark that rewrites what we thought we knew about ...

Worker bees stage coordinated revolts when viral infections weaken their queen and lower her pheromone output. This disruption drives many of the queen failures that beekeepers struggle with today.