Turtles make a wide variety of sounds. Researcher Gabriel Jorgewich-Cohen recorded surprising vocalizations from 50 turtle species. Listen to 13 of these seldom-heard turtle sounds, from croaking and ...

Boxed in by a freeway, a golf course and a neighborhood, it’s a miracle that San Francisco’s Mountain Lake even exists. But not only is the tiny lake—located on the south end of the city’s Presidio ...