West Texans were looking to the skies Saturday night, and many were left wondering: what was that? Around 9:25 p.m. on April ...

Mount Spurr, located roughly 75 miles from Anchorage, Alaska, may erupt in coming weeks, experts say. The Northern Lights may be putting on an encore performance Saturday night after putting on a ...

Catch two transits of Io, spot sparkling star clusters, and view Mars at aphelion while the April Full Moon lights the sky ...

The Galileo Project at Harvard University is a group of researchers who are working to scan the entire sky and analyze the data for unidentified aerial phenomena (UAP). To do that, the research team ...

Every month, moongazers are treated to a full moon: when Earth’s natural satellite is balanced right between waxing and ...

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

As the night sky unfolds, a subtle yet captivating smudge of stars emerges high above at sunset. Known as the Beehive Cluster ...

UK stargazers are in for a treat this week, and you won't want to miss it. A rare pink micromoon will rise alongside a giant ...

Amazon will assemble that big constellation over more than 80 launches, the majority of them performed by the Atlas V and its successor, ULA's new Vulcan Centaur. Amazon has also procured launches ...

Also known as the 'Paschal Moon,' April's full 'Pink Moon' will rise alongside Spica, one of the brightest stars in the night ...

Also known as the 'Paschal Moon,' April's full 'Pink Moon' will rise alongside Spica, one of the brightest stars in the night ...

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...