It took 10 minutes to spot just one strawberry dart frog in the terrarium at the National Zoo, hidden carefully in the folds of a lush green leaf and staring with beady black eyes into the early ...

A story of creation is unfolding in the Amazonia exhibit at the Smithsonian’s National Zoo involving a lot of TLC by one of the Amazon’s smallest amphibians, the strawberry dart frog. For the first ...