SALLA, Finland – Traditional reindeer racing that's been delighting spectators for decades in Finland brought hundreds of fans to the Salla Reindeer Cup in the town of Salla this past weekend. Around ...

A bird scientists knew for 150 years just turned out to be five. The Amazon was hiding more than anyone expected.

Barry Hughes, a volunteer in the Condon Fossil Collection, opens a drawer containing the head of a saber-tooth tiger and ...