The agency is advising people to avoid misusing or inhaling the products that are marketed as whipped cream chargers but have ...

The Food and Drug Administration issued an official warning over the growing number of injuries related to nitrous oxide ...

Scientists observing the Centaurus galaxy cluster made an exciting breakthrough by discovering powerful streams of hot gas ...

Scientists suspect lightweight dark matter might ionize hydrogen in the Milky Way’s core. This could also explain the 511-keV ...

A recent image from the Hubble Space Telescope captures a gorgeous spiral galaxy bursting with new star formation.

Recent research proposes a new form of dark matter that may actually be lighter in mass than other dark matter candidates.

WASHINGTON (AP) — U.S. health officials are tracking a rise in injuries tied to the misuse of nitrous oxide, or laughing gas, ...

Scientists used XRISM to detect hot gas flows in Centaurus Cluster, proving that galaxy collisions cause gas movement and ...

XRISM has uncovered how galaxy clusters evolve—violent mergers create turbulence, preventing hot gas from cooling. This ...

Astronomers have discovered the smallest dwarf galaxy ever seen. It is a mystery how the satellite galaxy of Andromeda ...

Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...