The explosion of a star, called a supernova, is an immensely violent event. It usually involves a star more than eight times ...

Stargazers in the U.S. will find the waxing gibbous moon above the southwestern horizon as the sun sets on July 3, with Spica ...

Astronomers have spotted another never-before-seen "nova" blaze to life in the night sky. This may be the first time that ...

Pictures of a distant supernova remnant show two concentric rings, providing clear evidence that exploding white dwarf stars ...

Astronomers have discovered over 100 new alien worlds so far this year — some many light-years away from Earth — that ...

This month’s guide includes ice cream recommendations, Japanese eats, vegetarian-friendly sandwiches, Indian food and more.

Chile's ALMA observatory, which houses some of the world's most powerful telescopes, has captured its most detailed images to ...

And astronomers have a brand-new, superpowerful eye with which to see the changing cosmos: the Vera C. Rubin Observatory in Chile. The Rubin Observatory released its first images last week, and ...

The LSST camera at the Vera C. Rubin Observatory has released its jaw-dropping first images, each capturing 45 times the area ...

L3Harris in Rochester played a pivotal role in building the Vera C. Rubin Observatory’s massive secondary mirror.

The brand new Vera Rubin telescope is about to begin its 10-year mission to offer the newest cosmic perspective we've had in ...

Quark Expeditions has announced its July Savings Event, offering up to $ 9,000 off Antarctic 2025-26 and Arctic 2026 voyages.