Found in regions around Earth, lava tubes are created by molten rock ... While flying over the pit in the volcanic plains of Mare Tranquillitatis (popularly called the "Sea of Tranquility"), the ...

The Moon's surface, although seemingly uniform from a distance, is marked by dark spots that have intrigued scientists and ...

Three tiny glass beads, from a sample of 3,000 taken from the Moon, have revealed evidence of recent volcanic activity.

Oregon had a busy weekend fighting new wildfires that ignited during three straight days of critical conditions. Here's the ...

“Beautiful, beautiful. Magnificent desolation,” astronaut Buzz Aldrin famously said when he first stepped onto the Moon’s ...

"These dense structures could be volcanic in origin or could be compacted material due to ancient impacts," a researcher said ...

Don’t breeze through southern Idaho without stopping to visit the quirky Museum of Clean in Pocatello, the resort town of ...

We know Mars once had an active geological past, filled with water, volcanic activity, and dynamic geological changes. Now, ...

Studies of gravity variations at Mars have revealed dense, large-scale structures hidden beneath the sediment layers of a ...

China's Chang'e 5 mission brought back evidence that the moon had erupting volcanoes just 120 million years ago.

One of the world’s most active volcanoes is erupting again in a remote part of a Hawaii national park. Kilauea erupted briefly Sunday night in an area ...

The PCT is closed from Highway 242 (mile 1985.3) and the junction with the Wickiup Plains Trail (mile 1961 ... to Old Clear Lake Cutoff Loop. Little Lava Fire grows to 1,000 acres The Little ...