There's plenty more planet mayhem to come throughout the week. Today, the Moon enters its first quarter, which many will know ...

A rare 7-planet alignment will be visible this week after sunset, with Mercury, Venus, Mars, Jupiter, Saturn, Uranus, & ...

Heads up, skywatchers: a planet alignment is up for viewing this weekend, with Mercury, Venus, Jupiter, and Mars all visible ...

Seven planets are on display in the night sky at the end of February, but some will be harder to spot than others. Here’s ...

COSMOS and University of Mysore host "Venus and Jupiter Watch" night skywatch program for public, engaging over 350 attendees ...

This Friday, all seven planets will be in the night sky for a brief period. Join the cosmic spectacle and learn where to look ...

This Friday, all seven planets will be in the night sky for a brief period. Join the cosmic spectacle and learn where to look ...

I pick out North America’s celestial highlights for the week ahead (which also applies to northern hemisphere mid-northern latitudes).

A super rare "blood moon" lunar eclipse will be visible over Mississippi in mid-March. Here's what you need to know about the ...

Tonight kicks off great week of star gazing in Pennsylvania, with the full moon rising next to Venus and a rare planetary ...

At the end of February, a spectacular planetary alignment graced UK skies at the end of February, with Mars, Jupiter, Mercury, Venus, Saturn, Uranus, and Neptune pictured together in the evening ...

On Feb. 28, the one-day-old moon will pass in front of Mercury for observers in Australia and the south Pacific, and on March 1 the moon will make a close pass to Venus.