Most amphibians die when exposed to salt — except the crab-eating frog, which thrives with it. Here’s how it rewrote the physiology playbook.

Scientists hope frog 'spas' and 'saunas' may help reintroduce a species to the ACT that has been missing for almost 50 years.

Hundreds of the animals were loaded into coolers and hiked into the backcountry.

"It’s a dream we have." Researchers alarmed after discovering new species in Peruvian forest: 'The greatest challenge is ...

The jewel-like lakes of the High Sierra in Yosemite National Park are awe-inspiring sights. But for more than a hundred years they've also been biologically disrupted, stocked each year with ...

A duplicated gene evolved into a switch that determines sex in frogs, revealing how evolution can safely reshape critical ...

Early in development, many animals pick a team—male or female—based on their genetics, and, with time, acquire the ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

A deadly fungus has already wiped out 90 species and threatens 500 more but Anthony Waddle is hoping gene replacement could be their salvation ...

Runge learned about coqui frogs shortly after purchasing his home in 2025, when he heard a few calling frogs on his property. Rather than waiting for numbers to increase, he began clearing overgrown ...