Conservation is our collective responsibility as humans, requiring broad participation from all members of society, rooted in ...

New findings in western Idaho provide evidence that North America's ancestors arrived much earlier than was previously ...

New study reveals ancient horses moved across the Bering land bridge in both directions, not just one-way as previously ...

The US' history goes back thousands of years, thanks to a wealth of archaeological sites that give insight into the first ...

T. rex was previously suspected to have evolved in Asia and migrated to North America, but new research shows that the direct ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The direct ancestor ...

(CNN) — The direct ancestor of Tyrannosaurus rex would have arrived in North America after crossing a land bridge from Asia ... America after crossing the Bering Strait between modern-day ...

Mysterious fossil teeth found in the Caribbean belong to a family of extinct, land-dwelling reptiles that look like what you might get if you crossed a crocodile with a greyhound dog. This is the ...

TxDOT owns the land along that corridor, and with the 1914 Nueces County Courthouse now scheduled to also be torn down, now is the time to start planning. U.S. Attorney launches task force to ...

The event was to address the proposed government land bridge project -- a 90km motorway and railway linking the Andaman Sea and Gulf of Thailand with a deep-sea harbour on each end. Ranong has ...