Ever since NASA’s James Webb Space Telescope was launched, it’s been revealing more about the universe than even most ...

Giant ground-based reflector telescopes do much of astronomy's heavy lifting, although the U.S.'s largest in Hawaii is not ...

Astronomers using the James Webb Space Telescope (JWST) have uncovered a planet so extraordinary it has defied all existing ...

A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...

Amateur astronomers who have purchased telescopes from leading suppliers in the U.S. may be entitled to a payment from a ...

From magnification to light-gathering, here’s how to make the decision between buying a telescope or a monocular for ...

Astronomers have captured the most detailed infrared images yet of an active galactic nucleus (AGN), using the Large ...

European Southern Observatory Director General Xavier Barcons told Space.com that astronomers expect the project to brighten the sky by up to 10 percent around the observatory.

Astronomers are raising concerns about the impact of light pollution from a renewable energy project on the world’s most ...

The instrument is the Prime Focus Spectrograph, and it is one of the flagship instruments in the next era of the Subaru ...

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

University of Arizona astronomers have now produced the highest resolution direct images ever taken of a supermassive black ...