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

A conversation with Greg Grandin about his groundbreaking new book America, América: A New History of the New World.

dire wolves were part of a vast carnivore guild that more closely resembled the diversity of carnivores seen in eastern Africa today than modern North America. “The Pleistocene was a whole ...

The vast frozen terrain of Arctic permafrost thawed several times in North America within the past 1 million years when the world's climate was not much warmer than today, researchers from the United ...

A view of the excavation site of one of Kik’s tusks, found north ... the map. Even though it’s based on data from rodents in the modern era, the map is accurate for the Pleistocene, too ...

The particularly successful sandhill crane of North America has not changed appreciably ... describes as a chortle and “the sound of the Pleistocene,” never dies down completely during the ...

Here, you'll find the Willis Tower (formerly known as the Sears Tower), the second-tallest building in North America. Most hotels and restaurants located in this area cater to business travelers ...

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

Fifty thousand years ago, North America was home to towering giants. Mammoths roamed the tundra, saber-toothed cats hunted in ...

A team of budding paleontologists from Sul Ross State University has unearthed a giant fossilized bone of a dinosaur from the ...

Fox Noticias host Rachel Campos-Duffy taught President Donald Trump how to say "Make America Great Again" in Spanish during her upcoming sit-down interview with the president on Tuesday.

A trio of researchers has found evidence of the impact of the Late Antique Little Ice Age on Iceland almost 1,500 years ago.