A new volcano has been spotted on Jupiter's moon Io, the most geologically active place in the solar system. Analysis of the ...

Recent analysis of JunoCam images has revealed a new, large volcanic formation on Io, showcasing significant geological ...

There are hundreds of active volcanoes on Io. The new one is located just south of Io’s equator and the Juno images show ...

Celebrate a Harvest Moon lunar eclipse and an occultation of the planet Saturn, just days before Neptune reaches opposition.

The Super Harvest Moon Tuesday comes with a side of a partial lunar eclipse. During a solar eclipse, the moon travels between the sun and the Earth, blocking out some or most of the sun’s light in a ...

We are expecting mostly clear conditions for a partial lunar eclipse Tuesday night. Here's when you need to be looking ...

A trio of celestial events will take place this week in the skies over the Chicago area, with a supermoon, a partial lunar ...

The ringed planet reaches opposition, Mars slips past the open cluster M35, and the original Cepheid variable shines in the ...

Ukraine carried out its largest drone attack on Russia’s capital since the start of the full-scale war. More than 140 drones ...

By staring into the hellish landscape of Jupiter's moon Io—the most volcanically active location in the solar system—Cornell ...

NASA's Juno mission reveals a massive new volcano on Jupiter's moon Io, showcasing its dynamic volcanic activity.