It's no secret that Kauai has some of the best beaches in Hawaii, if not the entire world, and this special stretch of sand ...

Botanists have found a stand of rare trees in Tanzania’s Zanzibar archipelago not known to grow wild anywhere else in Africa.

The leisurely pace seems to suit the animals as well. The shocking roar of a vehicle’s engine can startle wildlife. But silently paddling past undisturbed waterbuck and kudu reveals a hidden world. In ...