And yet Connecticut—along with much of the rest of eastern North America—holds important clues about Earth’s history. This region, which geologists call the eastern North American margin ...

This computer model, which uses seismic data collected by the EarthScope project, revealed new details about the geologic processes happening in the crust and mantle underlying North America.

Seismic mapping of North America has revealed that an ancient slab of crust buried beneath the Midwest is causing the crust above it to "drip" and suck down rocks from across the continent.

You can get in touch with Ian by emailing [email protected]. Languages: English. North America is dripping—with sizable blobs of rock sinking from the underside of the continent ...

An ancient slab of Earth's crust buried deep beneath the Midwest is sucking huge swatches of present-day's North American crust down into the mantle, researchers say. The slab's pull has created ...

North America cut 12 rigs week on week, according to Baker Hughes’ latest North America rotary rig count, which was released on April 4. The total U.S. rig count decreased by two week on week ...