Throughout Earth's history, ice caps have been very rare, but a model of the past 420 million years suggests an explanation ...

Volcanologists are closely monitoring the 11,070-foot-tall stratovolcano, located roughly 75 miles from Anchorage, after a recent uptick in earthquakes ...

Scientists are keeping a close eye on three US volcanoes after their threat levels rose Thursday, suggesting eruptions may be ...

An active volcano near Alaska's most populated city could be on the brink of eruption, according to scientists who are constantly monitoring a potential threat.

Extra clouds will linger over the metro on Friday with mild highs and an evening shower. Snow continues to fall in the high ...

Recent research led by Cornell University has revealed that significant magma bodies exist beneath active and dormant ...