Shark attacks can be deterred by new LED light system, scientists say - Sharks less likely to interact as LED lights get ...

Does this LED-powered light box / light pad, with an active area comparable to a page of A4 / US letter size, make light work ...

Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening new possibilities for technologies that could use a laser beam to control ...

In June, Kaiser Aluminum started up a full-scale pump-and-treat system that treats 200 gallons of groundwater per minute and ...

Conventional LED lights emit primarily blue, green, and yellow wavelengths, with no ultraviolet, no visible violet, and no ...