A bacterium living quietly in the intestines of a tiny tree frog has done something cancer researchers spend careers chasing: it wiped out established tumors in mice with a single treatment. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Here's where reality bites back. While E. americana showed minimal toxicity in healthy mice, clinical case reports describe it ...

Tadpoles are to frogs as oranges are to apples. "They are so very different," University of Cincinnati Professor Daniel Buchholz said. In his biology lab, he and his students are studying the hormones ...

What if you could detect allergens even better, so that before you even put something in your mouth, you knew whether it was dangerous? And what if frogs could help you do it? Weng and his team reveal ...

Scientists have discovered that frogs have the ability to regrow limbs. It was already known that other animals, like salamanders, starfish, crabs and lizards could do the same. Researchers at Harvard ...

Human-frog hybrids might reveal the neurological secrets of autism. By fusing cells from the preserved brains of deceased autistic patients with the eggs of a carnivorous African frog called Xenopus, ...

Editor's note: Este artículo está traducido al español. Regeneration has long been the stuff of science fiction. At UNLV, researchers are now studying frogs that can regrow their eyes in days — work ...