By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San ...

Three of the great tectonic plates that make up the Earth’s crust meet at the Mendocino Triple Junction, off the Humboldt ...

Tremors beneath Northern California show hidden plate movement, helping scientists better understand where future big ...

Scientists have devised the most detailed map to date of the terrain hidden below the vast ice sheet blanketing Antarctica, ...

WASHINGTON: Scientists have devised the most detailed map to date of the terrain hidden below the vast ice sheet blanketing ...

Scientists have uncovered Antarctica’s hidden landscape beneath ice, revealing thousands of unseen hills and valleys, a ...

Scientists have devised the most detailed map to date of the terrain hidden below the vast ice sheet blanketing Antarctica, ...

Memorizing seven continents feels settled, like learning the alphabet. A new study argues the ground rules are less tidy.

Invisible earthquakes are revealing a hidden tectonic puzzle beneath California’s most dangerous fault zone.

Scientists have unveiled the most comprehensive map yet of the hidden landscape beneath Antarctica's colossal ice sheet, ...

From Ziggy Stardust’s cosmic arrival to the haunting swan song of Blackstar, we rank 29 masterpieces from rock's greatest ...