Set your alarm for the darkest hours before sunrise this week. The Eta Aquarid meteor shower peaks on the mornings of May 5 ...

Peak viewing dates: The Eta Aquarids peak May 5–6, with best views in the pre-dawn hours when the radiant in Aquarius is ...

Brian Wilson, Mike Love, Al Jardine, Bruce Johnston and more on the group's late '60s reconstruction ...

Asteroid 2026 JH2 will make a dangerously close flyby of Earth Monday, renewing concerns over near-Earth objects and ...

A newly discovered meteor stream may be the smoking gun of an asteroid slowly disintegrating under the Sun’s intense heat.

The Hugo- and Nebula-winning author returns to the world of the Imperial Radch with a new novel.

Look for the Great Diamond of Spring in May's night sky and discover the rich realm of galaxies within.

A NASA spacecraft chasing a rare metal asteroid is swinging past Mars for a gravity boost. The Psyche spacecraft will slingshot past the red planet at more than 12,000 mph Friday.

Before trinitite, the only known naturally formed quasicrystal came from meteorite fragments, likely produced during a ...

The NBA playoffs are in full swing, and the New York Knicks have already cemented their spot in the Eastern Conference finals after demolishing the 76ers in four games. The Cavaliers and the Pistons ...