Seismic mapping of North America has revealed that an ancient slab of crust buried beneath the Midwest is causing the crust ...
Explore how North America is changing as its deep cratonic root thins and pieces are dripping into the Earth's mantle.
Beneath the American Midwest, on the continent of North America, the underside of Earth's crust is dripping into the ...
Researchers have made a new discovery that changes our understanding of Earth's early geological history, challenging beliefs ...
A lmost 400 million barrels of oil are currently sitting in dozens of deep underground caverns in the Deep South of the US.