As white Americans moved further westward into the Nebraska territory after the Civil War, they kept fashioning a new ...

THIS volume is one of a series which aims at illustrating the history of geographical discovery by means of selected voyages and travels. The books are intended for use as school readers as aids ...

These incredible treasures discovered in America tell fascinating stories of the nation's rich history, cultural heritage, and natural abundance, with some finds valued in the millions of dollars ...

But this is where Ahvaytum may rewrite the origin story because it originates from the North American landmass, which once formed part of Laurasia. At roughly 230 million years old, it is comparable ...

Paleontologists say the fossils could prove dinosaurs lived in the northern hemisphere millions of years earlier than ...

A newfound "chicken-size" dinosaur, recently unearthed in Wyoming, changes what paleontologists thought they knew about how ...

The discovery of gold at Sutter's Mill on January ... drew people from a dozen countries to form a multi-ethnic society on America's fringe. The promise of wealth forever altered the life ...

Dave Lovelace, the research scientist at UW-Madison's Geology Museum, and his team of paleontologists discovered North ...