Researchers have found footprints of large, bone-crushing dogs in the 12 million-year-old Ashfall Fossil Beds in northeastern ...

Our articles editor plans to start a conversation about politics at the Thanksgiving dinner table—specifically, the ...

A $100-per-person charge for foreigners entering Yellowstone, Grand Canyon and other popular national parks is stoking apprehension among some tourist-oriented businesses.

Fragmented Neanderthal bones discovered in a cave in Belgium show that one group cannibalized the women and children of ...

Home to California's first oil boomtown, legendary movie ranches and, yes, Six Flags Magic Mountain, the L.A. suburb has a ...