Scientists from XRISM have discovered why galaxy clusters remain hot. This phenomenon has intrigued researchers for years, ...

A mysterious phenomenon at the center of our galaxy could be the result of a different type of dark matter. Dark matter, the ...

In a recent study published in the Journal of Geophysical Research: Atmospheres, scientists from Los Alamos National ...

Astronomers have been recording the signal for more than four decades, but this is the first time they've nabbed its origin.

NASA powers down Voyager probes to save power. Instruments shut off to extend life, as the trailblazing spacecraft push the ...

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