Seismic tremors reveal a shallow fragment of ancient tectonic plate beneath Northern California, helping explain damaging ...

Focusing on an area off the coast of Crescent City, California, the researchers used autonomous and remotely operated ...

A hidden shard of ancient crust has been detected where California’s San Andreas system collides with the Cascadia subduction ...

Spain and Portugal are taking a turn. The Iberian Peninsula sits on a boundary between two large tectonic plates that are ...

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

Learn about the movement of tectonic plates off the coast of northern California, a process that could incite major ...

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

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 ...

Seismologists have discovered hidden faults at the Mendocino Triple Junction by tracking tiny earthquakes using a new ...

After 28 years and 1,083 episodes, Bragg is leaving his popular BBC podcast, In Our Time. His replacement is hoping you’ll ...

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