But nearly half of the species in the genus are threatened with extinction, a new analysis finds, putting the genus — which ...

Researchers recently discovered that dozens of species in the flamboyant family are biofluorescent, emitting a gleaming light ...

The federal appeals court ruled that an entire bird species must be added to the approved import list, rather than granting ...

State of the Birds report identifies 112 "tipping point" species — those that have lost more than half their populations in ...

Using data from over 10,000 herbarium specimens, Smithsonian scientists uncover the urgent conservation needs of the plants, ...