Males of the South American species incubate their young in their vocal sacs. The London Zoo recently established a breeding ...

The Serra do Assuruá is in the north-central region of the Bahia state of Brazil, on the country’s east coast. The research ...

You might think the sounds you noticed coming from those wetlands are the distant quacking of ducks. You’d be wrong. Or you ...

Stress in pet frogs can be caused by a number of different issues such as poor tank conditions, diet issues, or even ...

British humorist and science reporter James Burke once joked that success in working at an academic institution “requires you ...

Walter Salles' powerful drama based on real events in the 1970s has become an anthem of democracy and freedom for Brazilians, needed now more than ever.

When your kids start bouncing off the walls, the best fix might be… taking away the walls! Getting outside is an instant ...