Scientists said in 2020 that the poisonous phosphine gas was a clue about possible life on the planet ...

The scientist honoured by the newest telescope in space spearheaded a pioneering programme as NASA’s first chief astronomer.

Scientists have discovered 84 unusual “hypersoft X-ray sources” across six galaxies using archival data from NASAs Chandra ...

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Astronomers have spotted many "red and dead" galaxies in the early universe. These are massive systems that stopped forming stars surprisingly early in cosmic history. Now, they may have found ...

Fast-changing sodium gas around the 5. 4-million-year-old star PDS 70 provides evidence that icy exocomets may be plunging ...

A team of astronomers at the University of North Carolina at Chapel Hill has observed an extremely rare "wandering" black hole located tens of thousands of light-years from the center of its galaxy.

The space between stars just got a little sweeter. Astronomers have detected a type of sugar in space that's also found in raspberries and self-tanners. The sugar, called erythrulose, lurks in what's ...

Astronomers used galaxy cluster MACS J0416 (background), as a magnifying glass to view the extremely faint galaxy LAP1-B (inset), which is visualized here based on ...

The driving force behind our universe’s accelerated expansion remains one of the greatest mysteries in astronomy. While this force, which scientists refer to as dark energy, pervades our universe, we ...

In 1873, a French astronomer invented a unique device 'photographic revolver' which could automatically capture a sequential ...