Scientists say they've uncovered the "largest known galactic structure" — a cosmic monster that spans a mind-boggling 1.4 ...

There is a supermassive black hole at the center of nearly every big galaxy—including ours, the Milky Way (it's called ...

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

Scientists have used the wobble of the Milky Way and what are known as "cosmic lighthouses" to shine a light on the mystery ...

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

This palm-sized star projector is a great value and would be the perfect gift to enhance the ambiance of anyone's space.

A discovery made by a team led by researchers at the University of Michigan tugs at the seams of some key cosmic lessons we ...

Could this medium-sized, app-free star-projector-night-light combo make the perfect gift for a space fan? We find out.

A new leak has revealed a number of details about the upcoming Galaxy Tab S10 FE series, including the display, cameras, and ...