Should it be illegal to shoot wild bison that wander into Colorado? Lawmakers will decide.
Senate Bill 53 would classify bison as big-game wildlife, which would regulate the killing of the native species. Like it is ...
Mammoths, bison and rhinoceroses depicted in prehistoric cave art kept hidden in France
Hundreds of carvings of prehistoric animals, and women, line a cave in southwest France. For 4 weeks a year researchers are ...