NASA’s Juno spacecraft has uncovered an immense volcanic hot spot on Jupiter’s moon Io, surpassing any previously recorded ...

The moon may still be geologically active, judging from the way the lunar far side is wrinkling as the moon contracts. At ...

The acid yellow moon Io that orbits Jupiter may be less than 30% the size of Earth, but is considered the most volcanic body ...

The pressure on Venus's surface is about 90 times that of Earth, equivalent to being deep in the ocean, making it ...

Earth is home to some truly bizarre and breathtaking landscapes — here are 20 that look straight out of an alien world.

The Lanzarote lava tube system is an accessible testing ground for DLR's SCOUT Rover, tailor-made for navigating the complex ...

Astronomers have found some pretty wild exoplanets. Some are balls of lava the temperature of hell, one is partially made of ...

From January to March, the night sky will host a spectacular parade of planets featuring Venus, Mars, Jupiter, Saturn, Uranus ...

The Kilauea volcano at Hawaii Volcanoes National Park is spewing lava once again, the seventh recorded episode in recent ...

NASA's observatory has released a new image of the Sáttítla Highlands, located in Northern California, an area renowned for its seismic activity and ancient lava flows.

A plea against the proposed Lava Run Wind Farm highlighted the Springerville Town Council meeting on Jan. 15. The meeting showcased the determination of a fifth-grade student and of a ...

This limits the height of mountains on Venus, and ensures that steep slopes—if they exist ... include a scale on the image itself. The USGS explains: “lava can instantly transform seawater to steam, ...