Much of the universe's regular "baryonic" matter is spread through intergalactic space and in diffuse halos around galaxies, ...

Half a decade after receiving a psychedelic treatment for depression, two-thirds of patients in a new study remained in ...

A recent satellite photo captured a giant comma-shaped cloud of "Saharan dust" being blown above the Atlantic Ocean. The hazy ...

The James Webb Space Telescope has revealed dozens of tiny, distant galaxies piercing the fog of the cosmic dark age in the ...

Microsoft's Aurora AI beat existing systems in predicting weather conditions over a 14-day period in 91% of cases, including ...

Researchers think the Viking Age boat burial of a woman and her pooch in Norway dates to between A.D. 900 and 950.

Samples from slag cliffs in England reveal industrial waste products can turn into rock in less than four decades, ...

Tiny, orange glass beads discovered on the moon during the Apollo era may reveal an untold history of lunar volcanism.

The James Webb Space Telescope has taken another look at the potential "city-killer" asteroid 2024 YR4 and found its chances ...