NASA scientists have sought to understand planet Jupiter, the gas giant whose mass is more than the rest of the planets in ...

One of the big surprises: Despite the moon's cooled crust, the data shows Io maintains liquid hot lava just below the ground.

NASA Jet Propulsion Laboratory director Laurie Leshin discussed various outer space endeavors in an earth and planetary ...

A group of swirling storms at Jupiter's north pole are bouncing off each other, like bumper cars at the fairground.

Photographer Riste Spiroski snapped a striking view of the moon and Jupiter hanging over the ancient lake Ohrid in northern ...

Juno’s latest discoveries have pulled back the veil on Jupiter’s harsh atmosphere and the fiery volcanic world of Io. The ...

NASA has revealed its top skywatching tips for May, and they include a meteor shower, lots of planets, and possibly a nova.

Welcome to Jupiter. NASA scientists have for years sought to understand the gas giant, whose mass is more than the rest of the planets in our solar system combined. Now, thanks to the efforts of ...