Simon Reeve travels to an ice cave on top of a volcano in Iceland.

In this episode on the TEKNIQ, we reveal the simplistic yet hazardous process of manually excavating sulfur from the volcanic ...

If you’ve been following the ongoing episodic summit eruption of Kīlauea volcano on the Big Island, you might have seen the ...

The public is urged to be patient and aware of the situation if plans include a trip to see the latest episode of spectacular ...

The Old Caves Crater Trail is one of the best hikes in Arizona for exploring caves built by the region's earliest inhabitants ...

Update at 10:09 p.m. Sunday, June 29, 2025: Episode 27 of the ongoing episodic summit eruption of Kīlauea volcano on the Big ...

Scientists identified a heartbeat-like rhythmic pulse trapped within the Earth — and say it has profound implications for a ...

Despite the continuing threat posed by Kanlaon Volcano, 37 families composed of about 100 individuals left the evacuation ...

Nahuku Thurston Lava Tube in Hawaii Volcanoes National Park is one of the most amazing natural wonders you can visit and ...

The huge column of hot rock, known as a mantle plume or a 'ghost plume', which rises from deep inside the earth beneath ...

Earth's earliest life forms developed ways to survive the harmful effects of arsenic to cope with dramatic changes in their ...

In the 1997 action film "Dante's Peak," Pierce Brosnan plays the role of a volcanologist sent to investigate seismic activity ...