Scientists are using cutting-edge techniques to track water ice on the Moon—an essential resource for future space missions.

There are a lot of things in Earth's night sky, and every now and again, they line up in such a way to give us all a little ...

Look to the eastern sky late Thursday, and a clear horizon will show you this unusual, grinning planet alignment.

Skywatchers can enjoy a celestial alignment of the crescent moon, Venus, and Saturn on April 25, with Mercury visible near ...

The Moon, Venus, and Saturn are expected to briefly align into a rare formation resembling a "smiley face" this week, Nasa ...

The Northern Lights or aurora borealis may be visible in the U.S. this week due to a coronal hole and a "co-rotating ...

Skywatchers, get ready! The Lyrid meteor shower is set to peak, offering a spectacular sight for anyone willing to stay up ...

In groundbreaking photos, eclipse chasers captured the elusive solar corona during a partially eclipsed sunrise/moonrise in Quebec. It could change eclipse chasing forever.

Peruse Dr. Victoria Frankenstein's collection of monster oddities in the Manor Storehouse with our complete list of every ...

Enjoy dark skies for evening observing, then catch a meteor shower and a planetary conjunction in the morning sky this week.

To see the most meteors, find the darkest sky you can. Try and escape city lights and head to a rural location, a designated ...

There are plenty of celestial landmarks you can see with the naked eye, and this month, you can view Mars and four of Jupiter ...