Tiny glass beads formed in the fires of explosive volcanic eruptions on the moon, and brought back to Earth by Apollo 17, ...

The tariffs wars involving global economic powerhouses such as the U.S. and China are being felt even in such distinctly ...

No one expected these glittering bits among the gray lunar dust back then. The beads, smaller than grains of sand, formed ...

A lava tube is a cave that forms after a volcanic eruption. You can visit the country's third-longest tube in Washington ...

Discover the most beautiful islands to visit in 2025 for paradise views, crystal-clear waters & unforgettable island escapes ...

In the Bend area, researchers have observed northern alligator lizards (Elgaria coerulea) using rocks around lava tube entrances as basking sites ... of individuals may cluster together for warmth.

This striking satellite photo shows red-hot lava winding into the sea during a volcanic eruption on La Palma in the Canary Islands. The "river of fire" completely wiped out a small town and ...

where you'll find a small interpretive center and gift shop - Ape Headquarters - that offers lantern rentals, snacks, and information about the area, a paved trail leads through the mossy, ...

The imagery show an landscape shaped by ancient volcanic activity, highlighting lava flows populated with small islands of vegetation ... lava-and extensive lava tubes that act as habitats for ...

and walls of a lava tube or cave, providing greater leverage. Its unique mechanical design allows it to maneuver on difficult terrain, such as uneven rock surfaces, using algorithms to determine the ...

In the event that the lava flow is cut off the lava can drain from the tube, leaving a cylindrical rock formation behind ... shielded from minor impacts from small meteorites.

While Arizona is famous for its stunning landscapes and dramatic rock formations ... This milelong lava tube north of Flagstaff formed about 700,000 years ago. During a volcanic eruption, flowing ...