I experienced an interesting phenomenon this archery season. I was hunting from a treestand at a new site for the first time. A buck approached on a scent trail I put out and suddenly stopped, looked ...

Birds can see ultraviolet wavelengths, giving them a fuller view of the world. Comparing our vision with that of birds, well, at least we can claim opposable thumbs. Birds see a vastly different world ...

Step into a world unseen by human eyes, where animals like bumblebees and butterflies perceive vibrant UV signals. These species use ultraviolet vision to navigate, hunt, and communicate. Reindeer ...

Video: The ability of great tit mums to detect ultraviolet light reflecting off the feathers of their young means they can favour the strongest chicks in times of environmental hardship They are not ...

We all know to apply sun cream when we're out in the sun, but harmful UV rays are all around and can still reflect off surfaces even when the sun isn't shining. Both direct and indirect UV rays have ...

Weather forecasts usually include a UV index, a measure of the intensity of ultraviolet radiation from the sun. The higher the number, the greater the risk to people. Most of the radiation that ...

Q: I’m looking into tinting my apartment windows with UV-reflective window film. Is the film harmful? A: When the sun’s baking your pad like a souffle in a hot oven, it can start to feel like your ...