An Australian mosquito species knows the best spot to drink its bloody meals: a frog’s nostril. The bloodsuckers are surprisingly selective when dining on frogs, seemingly picking no other place on ...

The golden poison frog of Colombia packs enough toxin in its skin to kill ten grown men, yet it produces none of that poison itself. Like other poison frogs, it harvests alkaloids from the ants and ...

Scientists rediscovered the red-bellied squeaker frog, a species feared extinct, in Democratic Republic of the Congo. Photos show the first sighting since the 1950s. Photo from Eli Greenbaum A group ...