Astronomers have discovered the first evidence of a white dwarf wiped out by a double-detonation supernova, also providing ...

MUSE allows astronomers to map the distribution of different chemical elements, displayed here in different colours. Calcium ...

These cosmic filaments contain 12 trillion solar masses of 10-million-degree gas, helping solve the "missing matter" mystery.

Astronomers uncover the first direct evidence for how some white dwarf stars explode, confirming the long-debated ...

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have instead ...

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

"This is five times more than all the astronomers in the world discovered during the last 200 years since the discovery of ...

The Big Bang may mark an end—not the start—of a previous universe's aeon. Penrose's theory sees the universe as an eternal ...

The green-hued fireball was seen over North America at 2:29 EDT (0629 GMT) on June 25, blazing a northerly path through the ...

Astronomers have discovered extraordinarily powerful X-ray jets blasting from two supermassive black holes that are so ...

The astronomers who operate powerful Vera C. Rubin observatory released debut images June 23, 2025, showcasing just exactly ...

Why change the blue screen to black now? Did the viral images of Times Square rendered useless by the BSOD cause that much ...