Recent drought may provide a glimpse of the future for birds in the Sierra Nevada

Fishing and pollution regulations don't help corals cope with climate change

Indigenous hunters have positive impacts on food webs in desert Australia

Hope for fighting disease known as Ebola of frogs

'Seeing' tails help sea snakes avoid predators

Delays in banning wildlife trade put hundreds of species at risk

Orangutans make complex economic decisions about tool use

Scientists look to past to help identify fish threatened with local extinction

Newly discovered turtle species is facing extinction

Uncovering the evolution of the brain