Blue spotted salamanders have been seen walking across snow and new research suggests how they get by in the cold.

In the living room of a house at the end of a narrow country road in central Vietnam, a little way off the main highway, the skeleton of a tiger was laid out on the floor—the only complete one they ...

SAN FRANCISCO — Investigators trying to determine how a tiger escaped its enclosure at the San Francisco Zoo — killing one visitor and mauling two others on Christmas — planned a thorough sweep of the ...

Decades ago, India’s tigers were on the brink of extinction. Slowly, their numbers have rebounded. But that ecological success has prompted a dire problem—and a race to save many of them from genetic ...

SAN JOSE, Calif. — Police are reportedly investigating whether one or more of the young men mauled by a tiger at the San Francisco Zoo may have taunted the animal before its deadly rampage, a ...