The original Laser Lite was arguably the leading choice among the best budget golf rangefinders given the features and accuracy on offer. Its replacement, the Laser Lite 2, claims to offer an even ...

Over the past several decades, researchers have been making rapid progress in harnessing light to enable all sorts of ...

Lasers are known for the monochromatic nature of their light, so much so that you might never have thought there could be such a thing as a white laser. But in the weird world of physics, a lot of ...

Researchers in the US and Japan have devised a simple way generate a nearly parallel beam of light from a semiconductor laser — without the need for bulky and expensive lenses. Instead, a patterned ...

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 ...

PITTSBURGH (KDKA) - Pittsburgh has gained a national and international reputation for the medicine being practiced here. New developments continue to improve a patient's quality of life even as they ...