Of the three November meteor showers, Leonids should be the most active. It is fed by the Tempel-Tuttle Comet, which can ...

NASA confirms 3I/ATLAS visible tonight — learn when and where to spot the rare interstellar comet lighting up Earth's skies ...

This telescope attaches to your smartphone and lets you zoom in on stuff that's far away. It's a fun accessory that's perfect ...

The biggest supermoon of the year, the November “beaver moon,” will be visible for several nights next week. It is the second ...

Jupiter will reach its highest point in the sky around dawn, when, from mid-northern latitudes, it will appear about 20 ...

Comet Lemmon can be seen in the northwestern sky near the bright star Arcturus. Skywatchers should use the Big Dipper to ...

The Richard F Caris Mirror Lab in Tucson is actually attached to the UA football stadium, with some parts being below seats ...

Two weeks ago, interstellar comet 3I/ATLAS was at conjunction, on the opposite side of the Sun with respect to Earth. Last ...

Nevada’s Great Basin Star Train takes passengers on a three-hour journey through the desert for a guided stargazing ...

Look up at the sky over the next couple days and you may spot the brightest and biggest supermoon of the year.

Astronomer Gianluca Masi captured spectacular footage of a glowing meteor trail wrapping around the colossal tail of Comet ...