Blue-footed boobies are well known for their name, but their unusually-colored feet serve several purposes in the wild.

Explore the fascinating world of dinosaur feathers and their evolution through groundbreaking research on chicken embryos.

Feathers may have started as simple filaments in ancient dinosaurs, but a team of Swiss researchers is digging deep into the ...

The 19-second clip, which depicted President Donald Trump kissing the feet of billionaire Elon Musk, was displayed on a loop for several minutes before officials scrambled to remove it. The footage, ...