Our experts explain the science behind red light therapy, and if it really works. Plus, we recommend some FDA-cleared red ...

The ArkPro Series stands out is in how many options it packs into a single device, with a mix of floodlight, spotlight, UV ...

The City of Lathrop is looking to replace its existing High-Pressure Sodium streetlights to that of an energy-efficient light emitting diode or LED fixtures.

President Donald Trump said he'll drop — for now — his push to deploy National Guard troops in Chicago, Los Angeles and ...

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 ...

What is a reverse total shoulder replacement? A reverse total shoulder replacement is a special type of shoulder surgery. During the surgery, a surgeon removes the damaged parts of the shoulder and ...

Abstract: The traditional method to rotate an image of light is by using a Dove prism, even though it is unreliable, owing to the mechanical adjustment when a tunable image rotation is required. Here, ...