Optical illusions are the latest obsession of the internet, and nowhere is this more visible than on Reddit. The platform’s famous community, r/FindTheSniper, is back again with another tricky ...

It’s tough being a frog. You have to account for opposing lanes of traffic across a busy highway and, if you get through that, you have to hop across logs and the backs of turtles, avoiding alligators ...

Kermit the Frog is bright green with prominent, bulging, forward-facing eyes and horizontal black pupils. I’m not talking about Miss Piggy’s companion here, but an actual species of frog discovered in ...

The see-through amphibians have an amazing strategy for hiding while asleep—one that could advance our understanding of blood clotting. The organs and developing eggs of a female glass frog, ...