An explosion near a UNESCO world heritage site in Yemen’s capital on Sunday killed 12 people, according to health authorities ...

Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

The Kamchatka - Bezymyanny volcano in Russia erupted on Wednesday, spewing ash into the air and covering nearby towns and ...

A married couple from San Jose, California, was killed in a rockslide at Yosemite National Park on Tuesday, park officials ...

Seismologist Deborah Kilb was wading through California earthquake records from the past four decades when she noticed ...

Emergency responders were called to a Northrop Grumman manufacturing and testing facility Wednesday, April 16. An explosion ...