How to see rare ‘planetary parade’ in UK this weekend - Celestial spectacle will not be repeated for another 400 years ...

Nearly one third of known exoplanets are enormous gas giants, similar to Jupiter or Saturn. But whereas our solar system ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

This is the last chance to catch the pair in conjunction this year—with Venus set to be unusually bright in the night sky.

Catch Tallahassee Astronomical Society’s free planetarium show “February Skies over Tallahassee,” at the Fogg Planetarium on Feb. 1.

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

Baker said that there are other astronomical events that may be more interesting than the parade of planets. Baker said Mars ...

The new moon of January will be at 7:36 a.m. Eastern Time on Jan. 29, according to the U.S. Naval Observatory, and two days ...

The Armstrong Air & Space Museum in Wapakoneta offers fascinating exhibits that will have you feeling like you’re ready to ...

From late January to early February, a rare planetary viewing will occur early in the crisp winter night sky, early in the evening. The Moon will enter its New Moon Phase, and six planets will be ...

Over the past few weeks, articles and reports have been published about this month’s “planetary alignment.” This celestial event is at its peak this week, and can be seen from WashU’s Crow Observatory ...

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