Frogs swallow cicadas whole and alive, and in a quiet enough moment, you can hear exactly what happens next. The sound coming ...

Some harlequin frogs have lost their poison—and their ability to defend themselves. Scientists are on the case.

The coqui frog arrived in Hawaii during the 1980s, causing widespread disruption. Its loud calls disturbed residents and ...

The last known Rabbs' fringe-limbed tree frog, named Toughie, died in 2016, marking the species' likely extinction.

Now, scientists have discovered that one Australian frog, the green and golden bell frog, Ranoidea aurea, takes this optical ...

Frogs and amphibians can nab a fly with remarkable speed — but the real secret of their bug-catching prowess is in the saliva. Sticky frog saliva is a non-Newtonian fluid. That means it can behave as ...

David Altimus, known as “the frog man,” crouched down, getting ready to release his first frog Saturday into the annual Frog ...