You might think you know all of Earth’s continents, but there’s one that has remained hidden for millions of years. Zealandia ...

Georgia Tech scientists have uncovered evidence that a mountain on the rim of Jezero Crater—where NASA's Perseverance Rover ...

The moon was slowly cooling down and running out of steam in its later volcanic stage. Its energy became weak over time.” ...

NASA’s Odyssey snapped Arsia Mons jutting above dawn clouds—revealing new insights into Mars’ upper atmosphere and volcanic ...

The land here is mostly made up of sand, salt, and massive rock formations. There are also salt flats and dried-up lakes.

A NASA orbiter has captured a stunning image of a giant volcano on Mars. The panorama, captured on May 2 by NASA’s Mars Odyssey orbiter, shows Arsia Mons, one of the largest volcanos on the Red Planet ...

Following Mount Etna's recent eruption in Sicily, we asked experts for their top volcano safety tips for travelers.

Mars Odyssey orbiter has delivered a stunning new panorama of the Red Planet, revealing the colossal Arsia Mons volcano ...

A recent satellite image captured a glowing river of lava flowing down the flank of Europe's largest active volcano as it spectacularly blew its top and unleashed a towering plume of ash, smoke and ...

NASA’s longest-running mission to Mars has delivered an extraordinary side view of Arsia Mons, a colossal, long-extinct ...

The perspective is what astronauts would see out their window if there was an International Space Station flying around the ...