A long-lost cosmic explosion, buried within two decades of NASA's Chandra X-ray data, has finally been uncovered by astronomers using artificial intelligence. This incredibly powerful and fleeting ...

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To shield astronauts from dangerous space radiation, researchers are developing 3D-printed hydrogels—materials that absorb ...

Astronomers have discovered an enormous radio jet stretching over 200,000 light-years from a quasar in the early universe, ...

Located at approximately 4.3 km above sea level, MACE has observed this energetic burst, which is located 8 billion light-years away.

Astronomers analyzing archived NASA data have stumbled upon a cosmic event unlike anything seen before—a brief but intense ...

Seen as a long strand with smaller threads branching, the Quipu superstructure contains 68 galaxy clusters spanning 1.4 ...