Building on a larger project by Junlin Hua, lead author on the new study, the team created a full-waveform seismic tomographic model for North America. This computer model utilized seismic data ...

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.

A long-lost slab of Earth’s crust may be pulling away the bottom of the oldest part of North America, scientists say ...

North America is the third largest continent in the world. It is located in the Northern Hemisphere. The north of the continent is within the Arctic Circle and the Tropic of Cancer passes through ...

This map shows seismic speed in the Earth’s crust at 200 kilometers depth across the continental United States and portions of Central America and Canada. The North American craton (outlined in ...

Locate them using a large map. Share any holiday photographs from pupils who have visited countries in North America such as Disney World, Florida, US and add them to a map along with other images.

COLUMBUS, Ga., April 14, 2025 /PRNewswire/ -- hyperCORE International is pleased to welcome Atlas Clinical Research, based in Durham, North Carolina, to its partner site network, as the clinical ...