Amazon is offering 27% off the Celestron StarSense Explorer DX 130AZ. Perfect for watching Saturn's opposition on Sept. 20.

Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that ...

The James Webb Space Telescope’s Near-Infrared Camera captured an "array of stars that make up the dwarf galaxy Wolf–Lundmark ...

The James Webb Space Telescope has captured imagery of interacting elliptical and spiral galaxies known as Arp 107. Credit: ...

See the NASA/ESA/CSA James Webb Space Telescope's view of Cat’s Paw Nebula (NGC 6334) to celebrate the observatory's 3rd year ...

The images, captured with the new Daniel K. Inouye Solar Telescope in Hawaii, reveal arcs of hot gas just 10 to 30 miles wide ...

We live in a golden age of planet discovery. Astronomers are using modern telescopes, both on Earth and in space, to find or zoom in on planets well beyond our solar system, called exoplanets. Some ...

The James Webb Space Telescope has captured an extraordinary view of star birth in the Pismis 24 cluster, revealing its ...

Technological limitations for manufacturing large, round telescopes has experts considering unconventional shapes to improve ...

Massive stars in the Lobster Nebula carve dramatic shapes into cosmic dust while thousands of glittering young stars emerge ...

The observations could reshape how we understand the Sun’s magnetic architecture and improve space weather forecasting.

A new rectangular telescope design could finally spot Earth-like planets around nearby stars, bringing the search for alien ...