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

I was reading a children's book about insects to my daughter, and it said that bees see colors differently than humans do. My daughter immediately asked, in short succession: "What colors do they see?

Indoor life is comfortable for pet birds, but it comes with one big downside: most homes don’t provide the kind of light ...

Ultraviolet has very short and energetic wavelengths that are shorter than violet on the visible spectrum. But can people see UV? When you purchase through links on our site, we may earn an affiliate ...

Scientists think that their special eyes have evolved for foraging in the snow. By Laura Baisas Published Dec 15, 2023 1:00 PM EST Get the Popular Science daily ...

Wearing sunscreen all year round can help protect your skin from harmful UV rays. CREDIT: DieterMeyrl via Getty Images. Get the Popular Science daily newsletter💡 ...