Researchers developed a solar collector with a dielectric Bragg mirror, optimizing energy conversion by separating sunlight ...

3. Regulatory authorization and validation against common hospital pathogens.

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

One of the main questions in exoplanet science concerns M dwarfs (red dwarfs) and the habitability of exoplanets that orbit ...

Solace Power and NetComm have just announced a strategic partnership aimed at solving one of the big problems facing home FWA ...

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

Only a small fraction of the observable universe is comprised of visible matter. Current data suggests all galaxies are ...

A supermassive black hole in the spiral galaxy NGC 3783 just delivered an X-ray surprise that astronomers have never watched ...

The Europa Clipper headed for the Jovian system performed a rare observation in the ultraviolet spectrum of the interstellar ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

The ability to spot rubs and scrapes is an acquired skill. They may be invisible to rookie hunters, but with a little bit of practice, spotting them becomes routine. Whitetails don’t have to work ...

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💡 ...