Yellowstone National Park has a new plan for dealing with geologic hazards like thermal explosions and earthquakes for the first time in 11 years ...

Spectacular timelapse footage from Hawaii's Kīlauea volcano shows powerful lava fountains shooting over 1,000 feet into the sky during two recent eruptions. Captured at the summit on June 20, the ...

G eologists have attributed age-dependent variations in the chemistry of Ethiopian volcanic rocks to rhythmic pulses like a ...