As the U.S. continues to wait for newer sunscreen ingredients, patients should use tinted sunscreens to protect against visible light that causes photodamage, melasma and hyperpigmentation, according ...
Shorter wavelength energy includes ultraviolet, X-ray and gamma radiation ... wavelengths spread fairly evenly across a wide ...
The point is that we generally consider light to be good, safe, even comforting. Yet when it comes to our skin, things are a bit more (maybe a lot more) complicated. It’s well established that many of ...
Birds-of-paradise number around 45 species and typically have elaborate feathers, colors, and mating displays. Birds also ...
Red light therapy, also known as LED therapy, is trending for skin care. Here's what to know about it, according to a ...
Tunable lasing at around 405 nm is realised with an InGaN device featuring a narrow-ridge active channel and a periodically ...
Brave New World is about to hit cinemas, bringing with it the gamma-ray-powered Red Hulk. Here's what you need to know about ...
"Temperamental" stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant ...
Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study.