Australia's invasive cane toads are tough to kill, so researchers tried making toadsicles: it's humane and effective, they say.
A fingernail-size frog that can morph its skin texture from spiny to smooth in just minutes is the first shape-shifting amphibian ever found.
The huge amphibian from what is now Portugal used to clamp its toilet seat-shaped head around the ancestors of dinosaurs.
Kitchener, Ontario helps Jefferson salamanders make their annual spring crossing of a road to ponds on the other side.
The newly described amphibian from Panama makes the leap from petri dish to full-fledged frog.
The gray-brown creature resembling a snake was discovered in a remote but threatened area of Cambodian rainforest.
The new frog is the only species known to give birth to live tadpoles.
Evidence has been uncovered that connects the ichthyosaur with its transition from land to sea.
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