A trio of scientists from the Georgia Institute of Technology, Université de Lyon, and Arizona State University, respectively ...

A new study suggests the planet’s iconic domes owe their strange shape to both thick lava and a flexible surface.

Emissions of hydrogen sulfide raise health concerns in communities near California's largest lake, researchers say.

It rained during my entire beach trip to Tulum, Mexico. I saved my vacation by making better plans with indoor activities I ...

Scientists have discovered that the formation of flat, pancake-like volcanoes on Venus is likely due to its elastic ...

A Northern California park near Reno was named a top U.S. national park. See where it ranks and why it stood out.

Venus, often called Earth’s evil twin, is home to some of the most peculiar geological features in the solar system. Among ...

Episode 24 of the ongoing eruption within the Big Island volcanoʻs Halemaʻumaʻu crater is likely to begin today or tomorrow.

Episode 24 started at 8:55 p.m. on Wednesday, June 4, with low dome fountaining and lava flows onto the crater floor. Small ...

Kilauea’s lava fountains reaching 500 feet high resumed Sunday afternoon, less than a week after its latest episode paused Tuesday night.

Episode 24 of the ongoing Halemaʻumaʻu eruption at Kīlauea began at 8:55 p.m. on June 4 and featured lava fountaining from ...

Hawaii's Kilauea volcano spewed lava fountains exceeding 1,000 feet, according to the U.S. Geological Survey.