Three major findings happened within the span of seven weeks. The Curiosity rover, which has been climbing a mountain of layered rock, literally stumbled upon pure sulfur, its wheels crushing the ...

Native prickly pear and lava cactus have a very narrow distribution on the Galápagos, making their recovery vital.

"The land is wild and raw and fascinating," he said.

Volcanoes are not only terrestrial; they can also be underwater—and the latter can host their own ecosystems. After all, a hole in the Earth’s crust from which hot magma spews is not just a source of ...

The lava was travelling through a channel more than 50 metres (164 feet) wide.

Autumn’s softer light and cooler temperatures are bringing back the joy of mountain bike rides for many Southern Nevadans.

Discover the world's most stunning black sand beaches! Explore these hidden gems, from tropical paradises to volcanic wonders ...

The truth about what would happen to your body if you fell into a volcano is leaving people traumatized and it's safe to say ...

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

If you are looking for a getaway where the sun still lingers, this European island could be perfect for an autumn break.

As the rest of Europe cools down, there’s a place where the sun still lingers, casting long shadows over quiet beaches and ...

The Kilauea volcano on Hawaii has erupted. Gigantic lava fountains shoot up to ten meters into the air through a fissure in the earth. Researchers collected fresh lava on site.