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

New long-term predictions also find – for the first time – a chance of hitting 2C of warming before 2030, though it is ...

Whenever people arrived in the Americas, they crossed from Siberia into Beringia, an area of land and sea between Russia and ...

Ever wondered why a bridge between Europe and Africa is just a dream? Dive into the challenges of building a colossal link over the Strait of Gibraltar! With depths reaching 3,000 feet and fierce ...

But their future in the state is uncertain after the Trump administration suspended the programs that brought them to the ...

A ribbon-cutting marks the reopening of the Lied Platte River Bridge. An important pedestrian and bicycle link between Omaha and Lincoln has officially reopened after being closed for more than ...

The northbound Knik River Bridge reopened Friday. The southbound bridge will close for 30 days starting June 2. Both bridges ...

We are just one branch of a diverse human family tree. Aside from Neanderthals, who were they – and why did we replace them?