Optical illusions are a great way to engage your mind and have fun at the same time. Whether you’re spotting hidden animals, ...

but frogs are facing world-wide threats—habitat loss, climate change, pollution, and the deadly amphibian chytrid fungus. Learn what Smithsonian researchers are doing in the Panamanian jungle to help ...

a green dorsal coloration without a pattern and a belly without spots A new species of marsupial frog has been discovered in Peru’s Amazon jungle, the state service for natural protected areas ...

In our first filming season, Dr Sandeep Das and his team, who have been studying purple frogs for several years, had already ...