Tucked away in the lush Puna District of Hawaii’s Big Island, about 20 miles south of Hilo, Pahoa offers an authentic slice of Hawaiian life that feels refreshingly untouched by the mass tourism ...

New drilling results from the South Atlantic have uncovered ancient lava rubble that stores far more CO2 than expected, ...

Researchers say life on Mars may be hidden in caves. A new study suggests eight "skylights" may be entrances to underground ...

Macaulay Culkin Talks About 'Home Alone' Accident That Left Him With A Permanent Scar Shedeur Sanders calls out Browns ...

Ahjumawi Lava Springs State Park sits in the northeastern corner of the state near tiny McArthur, offering an experience that feels more like stepping into an undiscovered world than visiting a state ...

Famous for its beaches and great waves, hiking in Lanzarote is so good that it is a fantastic destination even for nature ...

About two hours north of Allentown, the Watchung Mountains represent a very unique, if not explosive, New Jersey setting.

Lava rock is a naturally occurring, porous volcanic stone formed when molten lava cools and solidifies quickly. As the lava ...

Episode 37 of the ongoing Halemaʻumaʻu eruption began at 2:30 p.m. HST on Nov. 25, according to the Hawaiian Volcano ...

Decreasing precipitation and rising populations could bring a perfect storm of water shortages for the United States. Where is our water going? A thunderstorm sweeps across Nevada, a state in which ...

This incredible submerged cave network is the longest of its kind in the world and plays a vital role in the region.

Sixty-million-year-old rock samples from deep under the ocean have revealed how huge amounts of carbon dioxide are stored for ...