A new species of poison dart frog has been discovered in the heart of the Brazilian Amazon, where dense rainforests host some of the most diverse and complex ecosystems on Earth. In a study ...

Watch as the deadly secrets of the poison dart frog unfold, a tiny creature with one of the most powerful defenses in the animal kingdom. This video dives into the insane biology of these vibrant ...

Poison dart frogs are hard to miss. They’re bright, agile, and as their name suggests, toxic. But at least a few of these showy amphibians have gone under the radar, until now.

Poison dart frogs are hard to miss. They’re bright, agile, and as their name suggests, toxic. But at least a few of these showy amphibians have gone under the radar, until now. Scientists ...

Two green and black poison dart frogs Pavel Kirillov via Flickr under CC BY 2.0 The animal kingdom has no shortage of dance moves, from flamingoes’ synchronized sashays to the waltzes of scorpions.

Faster than Gene Kelly tap-dancing in the rain, many species of poison dart frogs tap their middle toes on their hind feet so rapidly it can look like a blur. Look at that toe go.