"I never dreamed of Webb seeing them in such large numbers." ...

Astronomers used NASA's James Webb Space Telescope to reveal 44 stars in a galaxy so far away, its light dates to when the ...

Looking halfway across the observable universe and expecting to see individual stars is considered a non-starter in astronomy ...

Taking advantage of a cosmic 'double lens,' astronomers resolved more than 40 individual stars in a galaxy so far away its light dates back to when the universe was only half its present age.

Scientists have discovered 44 previously unknown stars which had been hidden behind a cluster of galaxies. Physicists at ...

"This discovery poses a challenge to the Lambda Cold Dark Matter model, which may struggle to account for the formation of such small, aligned groups of galaxies in isolated environments." ...

Telescopes like Hubble and the James Webb Space Telescope can observe some incredibly distant galaxies, stretching all the ...

The fleeting cosmic firework likely originated within the turbulent magnetosphere surrounding a distant neutron star. Fast ...

Cao Jun has set up a small observatory at his goat pen where he takes pictures of the universe every night after work. The 30 ...

The galaxy Dragon Arc was observed along the line of sight to the galaxy cluster Abell 370, which acts as a cosmic magnifying glass.

The telescope’s massive digital camera was built to take a lot of photos of the sky, in quick succession, for a very long ...