James Webb Telescope Captures Rare Infrared Footprints of Io and Ganymede Inside Jupiter’s Auroras The findings suggest that the gas giant's atmosphere reacts instantly to activity involving its ...

Imagery of Saturn captured by the James Webb Space Telescope is superimposed over an image captured by Hubble. "Yellows represent bright and warm parts of Saturn’s atmosphere, while the purple areas ...

This sighting will only be visible in the western sky, with both planets low to the horizon, from about 7 to 8 p.m.

Recent media coverage highlights the wide range of research, education, and scientific perspectives emerging from the SETI ...

Venus and Saturn are due for a visually striking event known as a planetary conjunction this weekend in time with daylight ...

Finding Earth-like planets orbiting sun-like stars and identifying signs of life such as oxygen or water is a major goal in ...

Venus and Saturn will appear close together in the night sky Sunday, March 8. Here's how to see the conjunction from around ...

Binoculars or a small telescope will show you why these swarming stars have given the glowing cloud Praesepe its nickname, Nigel Henbest writes ...

Venus and Saturn are due up for a visually striking event known as a planetary conjunction. Here's everything to know about ...

Sky This Week is brought to you in part by Celestron. Friday, March 6With no Moon in the early-evening sky, let's chase down ...