In a rainforest, small animals survive by hiding. By blending in with their environment until danger passes, many unique ...

If you were viewing a list of the world’s most poisonous animal species, you’d be hard-pressed not to see a poison dart frog on it. Although they’re small, just 2 inches fully grown, they contain ...

Epibatidine is about 100 times more potent than morphine, and derived from frogs native to South America ...

SCRANTON – Down a stark hallway and around a corner, Vincent Farallo, Ph.D., swipes his card and opens the door to a research lab at the University of Scranton. Nearly 70 poison dart frogs sit in ...

What is dart frog toxin, the poison linked to Alexei Navalny’s death? - The toxin is reportedly 100 times more powerful than ...

Two years after Russian opposition leader Alexei Navalny died in prison, five European countries claim they have identified the substance that killed him: epibatidine, an extremely lethal toxin ...

Researchers have identified a protein that may help a poison dart frog collect toxins from food and transport them to the frog’s skin, Erin Garcia de Jesús reported in “How poison dart frogs hoard ...

It’s not often one hears the phrases “poison dart frog” and “family friendly” in the same description of an event, but the Bohart Museum of Entomology at U.C. Davis insists its upcoming open house ...

This is WEEKEND EDITION from NPR News. I'm John Ydstie. There's a new trend in the pet world that has nothing to do with cockapoodles, ferrets or Siamese fighting fish. More and more people around the ...

Long Beach residents and visitors alike will soon have a chance to dive into the wild world of amphibians, thanks to a new exhibit at the Aquarium of the Pacific. The new exhibit, dubbed “FROGS: ...