NASA has now released new images from this volcano world, captured by Juno's highly sensitive camera called the Stellar Reference Unit, showing hot lava and fresh lava flows. "During the # ...

This striking astronaut photo shows one of Russia's deepest lakes sandwiched between two halves of a volcano as its surface was transformed into a reflective sea of swirling clouds thanks to a ...

Found in regions around Earth, lava tubes are created by molten rock, or magma, leaking up near or onto a world's surface ... On the moon's surface, astronauts from NASA and other agencies ...

CAPE CANAVERAL, Fla. — One of NASA’s two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since arriving at the International Space Station ...

A NASA astronaut has been helping Jersey school children learn about World Ocean Week. Nicole Stott came to the island to talk about why protecting the planet’s waters was an important issue for ...

Since the Moon’s surface is covered by volcanic materials, it was important for the astronauts to know something about the ...