Earth’s climate over millions of years is shaped by both internal forces, like volcanic activity, and external ones, such as ...

If you're looking for the short answer: Yes, South Dakota would be greatly impacted if the Supervolcano at Yellowstone erupts ...

NASA's Voyager 1 spacecraft discovered active volcanoes on Jupiter's moon Io. Before Voyager 1 flew by Io, scientists ...

Some of these giant vegetarians were as tall as a 3-story building. Microscopic analysis of their teeth, bones and eggshells reveals how they grew, what they ate and even their body temperature.

Iceland's Reykjanes Peninsula erupts after 800 years, with scientists warning of decades of volcanic activity. Lava damages ...

Watch: Kilauea, one of the most active volcanoes in the world, produces a rare lavanado during it's 11th episode since ...

Video footage captured by Scott Malis during the volcano's 11th episode shows lava spewing out of Kilauea volcano and ...

Hawaii’s Kilauea volcano is one of the world’s most active volcanoes and it has been erupting off and on since December with ...

A deep dive into Earth’s distant past shows how life on land struggled to recover long after the worst warming event of all ...

Lava fountains from a Hawaii volcano reached heights of 600 feet (180 meters) during the latest episode of an eruption that ...

A tall fountain of lava is spewing from a volcano on Hawaii’s Big Island again. Webcam video from Tuesday shows vigorous streams of glowing-red molten rock in the latest episode ...

Mount Edgecumbe. The dormant volcano sits on Kruzof Island and hasn’t been active for 800 years, however, recent signs have ...