A supermassive black hole roughly 11.6 billion light-years from Earth is consuming matter at 13 times the theoretical maximum ...

Far beyond Neptune, in the frozen depths of the Kuiper Belt, many ancient objects oddly resemble giant snowmen made of ice ...

An ancient, fast-feeding quasar is breaking the rules of how black holes consume matter and generate galaxy-shaping jets.

This story is part of a collaborative legislative initiative by WyoFile, Wyoming Tribune Eagle, The Sheridan Press and ...

Scientists suspect that a rapidly spinning, highly magnetic neutron star, or "pulsar," dwells at the heart of the Milky Way.

A dark, mysterious object has appeared at the outer edges of our Solar System. It looks like the remnants of a dying star.

Self-proclaimed godman Ponga Hariom Das has grabbed headlines after claiming that he has travelled across planets, visited ...

This story is part of a collaborative legislative initiative by WyoFile, Wyoming Tribune Eagle, The Sheridan Press and ...

Another describes a long straight contrail cutting across a galaxy called NGC3627. This one is likely caused by a black hole of about 2 million times the mass of the sun, travelling at 300km/s. Its ...

Internationally-vetted data suggests we've witnessed a rare intermediate-mass black hole devouring a white dwarf along the outskirts of a distant galaxy.

All the “normal” matter, like the stars, gas, dust, and people, is called baryonic matter, and it’s basically the tiny visible fraction of a universe that’s mostly invisible and still not fully ...

Astronomers have found growing evidence that runaway black holes are hurtling through galaxies at extreme speeds, leaving ...