T. rex evolved in North America from Asian ancestors. Climate shifts and extinction events helped tyrannosaurids and ...

The U.S. military is backing off its usual talk of good governance and countering underlying causes of African insurgencies.

Scientists have confirmed that Africa is beginning to split into two separate continents due to tectonic activity along the Great Rift Valley. In this groundbreaking video, we explore the geological ...

Earth may not have seven continents after all. From the earliest of grades, schoolchildren around the world have memorized ...

Concept artist and character designer Riccardo Moscatello shows how to develop your world with consistent features and a ...

As impressive as the PWHL’s growth has been less than two years since its launch, Stan Kasten says you’ve seen nothing yet.