Looking for a sky event this week? Check out our full Sky This Week column. June 1: Mercury at its best Titan, Saturn's ...

The planets are the 'stars' of the night sky throughout the month.

Mercury reaches greatest elongation in the evening sky this month. Venus and Jupiter have a spectacular conjunction, and ...

Sky This Week is brought to you in part by Celestron. Friday, May 29An hour after sunset this evening, Cancer the Crab ...

Some sci-fi movies from Hollywood history are so good that they've managed to influence several generations of filmmakers ...

Both occultations and eclipses can be total — when one body entirely blocks or obscures the view of the other body it passes ...

Analysts told BBC Verify that that Tehran's strike were more extensive than publicly acknowledged.

Satellites zoomed-in on the aftermath of the New Glenn rocket explosion at Blue Origin's LC-36 launchpad, and the extent of ...

New research suggests the moons of Jupiter and Uranus may hint that our planetary neighborhood once had a third ice giant.

By Will Dunham WASHINGTON, June 2 (Reuters) - Based on the behavior of winds on seven large and hot gas exoplanets, ...

Two pairs of ‘rogue’ Jupiter-size, planet-like objects have been found in a large star-forming region in the Milky Way, a new ...