The European Southern Observatory's (ESO) Extremely Large Telescope (ELT) — the world's largest visible- and infrared-light ...

The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and ...

A team of astronomers sifted through James Webb Space Telescope data from multiple surveys to compile one of the largest ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

Leo P, a galaxy once dormant, has reawakened to form stars again, offering new clues about the universe's earliest galaxies.

Astronomers compile a large sample of an unusual class of objects in an effort to connect the dots to the early universe.

Leo P, a tiny galaxy, stopped making stars after the universe’s reionization. Unlike most galaxies, it restarted billions of ...

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

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

Illinois stargazers have the chance to see a "planet parade" this January, with four bright planets to be visible in a single line of sight. There also are three chances to see a supermoon later this ...

Avishag Shaar-Yashuv for the New York Times Tel AvivDemonstrators on Saturday night, hours before the cease-fire and hostage deal was scheduled to take effect. TikTok Ban TikTok Starts Going Dark ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial ...