Chameleons are color-changing, tongue-whipping, eye-rolling lizards. But did you know they also glow in the dark? A new study published this week in the journal Scientific Reports revealed just that.

Labord's chameleon, native to western Madagascar, holds the record as the shortest-lived vertebrate, surviving only four to five months. This reptile's life cycle is uniquely adapted to the island's ...

The chameleon's uncanny ability to change color has long mystified people, but now the lizard's secret is out: Chameleons rapidly change color by adjusting a layer of special cells nestled within ...

The chameleon's exceptional tree-climbing ability is dependent on vital ball-and-socket joints in its wrists and ankles, according to new research. The study also finds that chameleons have twice the ...

Chameleons may be known for their impressive color-changing abilities, but these curious creatures are also expert tree climbers. Now, new research suggests that chameleons can scale trees because ...

In just two forest patches may dwell a tiny, little-known chameleon that researchers have dubbed the world’s most endangered. Chapman’s pygmy chameleon (Rhampholeon chapmanorum) from Malawi hasn’t ...