Thousands of people are gathering in New Mexico for a celebration showcasing Native American and Indigenous dancers, ...

A study published in the journal Nature Geoscience has revealed a subtle yet significant phenomenon beneath the North ...

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

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 ...

In all, America’s democracy crisis and the rise of authoritarian populism and neofascism are much more than “just” an ...