Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...

The Dwarf 3 is great for astrophotography beginners, but it also has lots of useful tools for more experienced hobbyists.

Comet C/2024 G3 (ATLAS) seen above ESO's Paranal Observatory in Chile on Jan. 21, 2025. ESO's Very Large Telescope sits atop ...

WASP-121b is like nothing in the solar system, raining liquid metal and being puffy like a marshmallow. The origins of these ...

On 27 December last year, astronomers using the ATLAS survey telescope in Chile discovered a small asteroid moving away from ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution ...

Dozens of boxes holding mirrors are placed along a remote desert hill in northern Chile as workers make progress in the ...

Dozens of boxes holding mirrors are placed along a remote desert hill in northern Chile as workers make progress in the ...

New U.S. Postal Service stamps released last week feature images captured by NASA's James Webb Space Telescope.

Have you ever wondered what the world’s largest land animal might be? While some land animals (giraffes) might be taller, and some marine life (blue whales) might be heavier, one animal stands alone ...