According to atmospheric scientist Dr. Steven Businger—colloquially known as “Dr. Vog”—the Hawaiian Islands have been stuck ...

Monday's quake near Egegik was the area's strongest in over a decade. Scientists say it was likely caused by normal fault ...

Take a tour of the space volcanoes on other planets and moons across the Solar System, and find out how they differ from ...

KILAUEA, Hawai'i (Island News) -- Episode 16 of Kilauea stopped erupting from the south vent on Wednesday, April 2, at ...

Authorities in Iceland were forced by a new volcanic eruption to evacuate dozens of homes and shut down the hugely popular Blue Lagoon tourist attraction.

Scientists are using an array of instruments to detect other planets, some of which may harbor life—and others that most ...

Venus—a hot planet pocked with tens of thousands of volcanoes—may be even more geologically active near its surface than ...

The Alaskan Volcano Observatory has shared new images of plumes of gas streaming out of Mount Spurr, which scientists suspect ...

Our planet’s first known mass extinction happened about 440 million years ago. Species diversity on Earth had been increasing ...

Japanese authorities have issued guidance on how the public should respond if the famous Mount Fuji volcano, near Tokyo, were ...

Hawaiian Volcano Observatory reports that the lava geysers were preceded by more than 100 cycles of lava rise and fall, vent ...