The secretary bird is a masterful predator, using its long legs and powerful talons to deliver deadly blows to its prey. In ...

The Self Protection Radar Electro Optic System (SPREOS) using Directional Infrared Countermeasures (DIRCM) is integrated with ...

The Smithsonian’s Board of Regents said on Monday night that “all personnel decisions” are directed by Secretary Lonnie G. Bunch III, 10 days after President Donald Trump claimed that he had fired the ...

Spending time in nature is important for your mental health. But studies show that even just listening to birds singing can ease symptoms of anxiety and depression. A European robin, Erithacus ...