Macaws are among the most beautiful and fascinating birds in the world. With their bright feathers, intelligent minds, and ...

Purple martins roost in large numbers of hundreds of thousands of individuals to prepare for their annual migration to South ...

Tropical trees are dying faster than ever, and it's not just heat or drought to blame. Scientists have uncovered a surprising ...

When Siberian volcanoes kicked off the Great Dying, the real climate villain turned out to be the rainforests themselves: ...