In the 1930s, scientists began shipping African clawed frogs around the world for pregnancy testing. What they didn’t know was that the frogs carried a deadly fungal pathogen. That fungus would go on ...

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 ...

Frog gut bacterium eliminates cancer tumors in mice with a single dose By Bronwyn Thompson December 16, 2025 The Japanese tree frog (Hyla japonica) hosts a bacterium that kills tumors from the inside ...

I recently read an essay called "Marin teen honored for alternatives to real-frog dissection" about Indigo Prasad, a seventh-grader at Mark Day School in San Rafael, California. I was thrilled to see ...

ALTOS DE CAMPANA NATIONAL PARK, Panama — Brian Gratwicke’s lunch box was full of frogs. Kneeling on the muddy rainforest floor, the biologist opened his red Coleman cooler and scooped one up. It was a ...

PORTLAND, Ore. — Outside the Immigration and Customs Enforcement building in Portland's South Waterfront district, showing up in costume became a characteristic form of protest against the Trump ...

A 74-year-old man presents to the emergency department with a 1-day history of severe chest and back pain. He has a history of hypertension and has run out of medication. He has no history of similar ...

Explore the anatomy of a frog through detailed dissection. Observe internal organs, circulatory & reproductive systems. An educational look at amphibian biology. Trump makes major Ukraine reversal, ...

I love to catch bass no matter which lure I use. But there still has to be a best way, right? On my way up to a recent Northwoods bass fishing week, a friend asked if there was some specific bite I ...

Former President Trump shared an image containing Pepe the Frog, a meme designated as a hate symbol by the ADL. The ADL notes that Pepe the Frog's use as a hate symbol depends on context. Trump's post ...

The marsupial frog, which incubates its young in a pouch on its back, was thought to be extinct in some countries By Danna Staaf The horned marsupial frog, which carries its eggs in a pouch on its ...

Over 120 years ago, Henry Ernest Dudeney posed the famous dissection problem of transforming a triangle into a square by cutting it into as few pieces as possible. In a new study, researchers have ...