Montana, and Wyoming, places that at that time had also been along Laramidia’s east coast. But the Utah dinosaurs were different. “Almost every animal was a new species,” Sampson said.

Which came first, the dinosaur or the dinosaur egg? I can’t answer that question but one of Montana’s greatest dinosaur ...

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

The discovery of CWD on the reservation, in a mule deer, came after the disease was found for the first time in the Flathead ...

An international team of scientists has uncovered a fascinating piece of the evolutionary puzzle: how the ventral nerve cord, a key component of the central nervous system, evolved in ecdysozoan ...

T hawing ice has unveiled remains of a long-lost forest in the Greater Yellowstone Ecosystem, indicating the profound changes ...

If New Glenn lifts off on Monday as planned, the Amazon founder’s rocket company will be on track to give Elon Musk’s SpaceX some genuine competition. By Kenneth Chang As astrotourism booms ...

Special Counsel Report Says Trump Would Have Been Convicted in Election Case The report amounted to an extraordinary rebuke of President-elect Trump, capping a legal saga that saw him charged with ...

Follow The Post’s live updates as the Palisades, Eaton, Hurst and Sunset fires continue to rip Los Angeles as the death toll reaches 24 and the area braces for dangerous winds.