Astronomers have discovered a mysterious object in space that may be the smallest galaxy in the Universe, or the oldest star cluster in the Milky Way.

Speculation is growing over whether NASA and other space agencies are withholding information about potentially Earth-threatening asteroids to prevent global panic. With near-Earth objects (NEOs) ...

Magnetar flares, colossal cosmic explosions, may be directly responsible for the creation and distribution of heavy elements across the universe, suggests a new study.

A thin shell of air wraps around Earth, stretching about 20 miles above the surface. This invisible veil is packed with tiny ...

There’s a new class of cosmic object in town. And it might just overturn our understanding of black holes and galaxy ...

Magnetar flares, colossal cosmic explosions, may be directly responsible for the creation and distribution of heavy elements ...

Picture this: a small audience is quietly ushered into a darkened room. They gasp in awe, as a brilliant night sky shines ...

A star’s colossal flare has revealed an unexpected origin for some of the universe’s heaviest elements, including gold and ...

A black hole that can hold 1 million suns has baffled scientists. It resides next to another black hole that can hold 100 million suns. Science & Tech Trending ...

A traveling black hole stalking the cosmos for stellar prey recently revealed itself by shredding a star in a radioactive burst.