Unlike us, many animals can see ultraviolet light. If you're using a video screen to study their visual perception, therefore, that screen really ought to work in the UV spectrum – and a new one does ...

If optimists see the world through rose-colored lenses, some birds see it through ultraviolet ones. Avians have evolved ultraviolet vision quite a few times in history, a new study finds. Birds depend ...

During the breeding season, white-tailed deer might use their eyes and noses to navigate signs—forehead secretions on trees ...

If optimists see the world through rose-colored lenses, some birds see it through ultraviolet ones. Avians have evolved ultraviolet vision quite a few times in history, a new study finds. Birds depend ...

The reindeer is called caribou in North America but retains the name reindeer across Europe and Asia. However, when caribou are domesticated in North America, they are referred to as reindeer. What a ...

PHILADELPHIA (CBS) -- A new kind of vision correction that uses ultraviolet light is now available in the Philadelphia region. This new technology is being called a new and improved kind of cataract ...

Ultraviolet light has always sat at the edge of human perception, powerful yet invisible, more associated with sterilizing ...

Daniel Hanley received funding from the National Geographic Society. Vera Vasas does not work for, consult, own shares in or receive funding from any company or organization that would benefit from ...

Amid growing public awareness of sun damage to the skin, Brusco Vision is urging patients and the media to consider a less discussed—but equally important—concern: the effects of ultraviolet (UV) ...

JACKSONVILLE, Fla. — Jacksonville's own Florida Eye Specialists is leading the way to reviving 20/20 vision to its patients with a simple surgery. It is a procedure that includes using UV lights to ...