Explore how North America is changing as its deep cratonic root thins and pieces are dripping into the Earth's mantle.

Seismic mapping of North America has revealed that an ancient slab of crust buried beneath the Midwest is causing the crust ...

Back in the 19th and early 20th centuries, the North Loop was Minneapolis’s warehouse district ... to provide more variety in ownership to the map. We’re also temporarily taking off Graze Food Hall, ...

By Michael Harmon In the 19th and 20th centuries, railroads revolutionized transportation in North America ... Its summit — a subarctic tundra — has been known to see record weather events ...

Kim Jong-un, the North Korean dictator, visits a shipyard which state media claims is building a nuclear-powered submarine - KCNA/KNS/AP ...

Here are maps illustrating the current situation. Officials listed 81 wildfires in North Carolina as of Thursday morning, totaling more than 1,500 acres. This was down from more than 200 blazes at ...

open image in gallery A weekend map shows all the fires reported in North Carolina, with blazes marked by red still active. There were fewer on Tuesday as crews made progress (Screengrab/North ...

Over the next four years, America must build and field a credible deterrent that can deter, and, if necessary, defeat, adversary aggression and nuclear coercion. The United States must rebuild and ...

Several counties in North Texas are dealing with power outages ... which could potentially lead to additional outage impacts. See our maps below for power outage coverage throughout Texas.

Firefighters are working to put out over 175 wildfires across North and South Carolina, as threats of severe storms and tornadoes loom over the states. Wildfires erupted in the area over the ...