A rotating supercell thunderstorm can hold ice aloft long enough to build hailstones wider than a grapefruit. Such stones are ...

Scientists have discovered incredibly tiny plasma whirlpools swirling across the Sun’s surface, some just 20 kilometers wide.

From schools of fish and flocks of birds to microscopic synthetic particles, many systems in nature and the laboratory ...

With the power of the world’s largest solar telescope, astronomers have successfully glimpsed the sun’s roiling surface in ...

Researchers from the U.S. National Science Foundation National Solar Observatory (NSF NSO), the Max Planck Institute for ...

The work challenges the assumption that all life descended from one free-living cell. Instead, it suggests that two microbial ...