For comparison, the coastline of the USA’s Washington state measures 400 kilometres (250 miles). The cave is 118 metres (379 ...

If you thought that crocodiles were menacing enough, be glad that you didn’t live in Arizona some 225–201 million years ...

But hiding along a stretch of Interstate 90 in Central Washington is a geological marvel that rivals anything you’d find on ...

Washington House Bill 2668, which would have provided substantial funding for the Washington Department of Fish & Wildlife to look for an alternative site for the state-run Bob Oke Pheasant Ga ...

John “Jack” Horner, lecturer and famed paleontological adviser for the first five “Jurassic Park” films, is “no longer with” Southern California's Chapman University, the parting following his appeara ...

While lawmakers duke it out at the state capitol over important issues like education, immigration and taxes, some are ...

Explore ancient dinosaur tracks at Red Fleet State Park, Utah, where footprints from the Early Jurassic period offer a ...

Trump has prioritized maximizing U.S. fossil fuel ​production by rolling back environmental regulations and streamlining ...

There’s something almost primal about the thrill of the hunt at a sprawling flea market, where one person’s castoffs become ...

BOISE, Idaho — Idaho already has an official state horse, vegetable, bird and even a dinosaur. Soon, it could also have an official state sport. Nine-year-old Betty Grandy said she first noticed that ...

OLYMPIA, Wash. — The Washington state Senate on Monday approved a bill that would create a 9.9% tax on income above $1 million, sending the proposal to the House for further consideration. Senate Bill ...

In a recent study, University of Alaska Fairbanks paleontologist Matthew Wooller and his colleagues radiocarbon-dated what they thought were pieces of two mammoth vertebrae, only to get a whale of a ...