Toxins on poison dart frog skin mold the skin's microbial community, boosting species variety and potentially even feeding some daredevil bacteria.

Close up of very distinct frog with brilliant red head and back and blue-to-purple legs, sitting on green leaf. Front view. Green and black poison dart frog in its natural habitat in the... Known as ...

Shutterstock Image While most of us are aware that poisonous animals exist, we assume we know where to look for them. Me ...

Some animals look so adorable that you just want to pet them or take a picture with them. But looks can be deceiving! Some of ...

Intriguing examples of craftiness, deception and dishonesty in nature. Creatures camouflaged, the harmless mimicking the ...

El Camino de Costa Rica is a stunning trail that runs the width of Costa Rica and covers approximately 280 kilometers (174 ...

Juliane Koepcke survived a 3km fall from a plane into the Peruvian Amazon. And that was just the start of her ordeal.

After hours: January 17 at 7:53:30 PM EST Loading Chart for FROG ...

After hours: January 17 at 4:02:11 PM EST Loading Chart for AROW ...