Are snow leopards endangered?
Snow leopards are so rare that many of the researchers who have studied them for decades have never seen one in the flesh. These big cats may leave droppings or…
Chytridiomycosis sucks the life out of frogs
Chytridiomycosis: A Devastating Threat to Frogs Chytridiomycosis, the most devastating disease ever to affect vertebrates, is moving fast. As a doomsday disease affecting amphibians, it often begins when a microscopic…