Short pulses of light that impart rotation on a material's atoms can be used to switch a property called ferroaxiality, which ...

While developing LiDAR technology, scientists unexpectedly discovered how to generate multiple laser colors from a single ...

NASA proves laser communication works in space, sending HD video across millions of miles and paving the way for faster data from Mars.

Photonic chip can now divide a single laser beam into multiple precise colours, allowing several data streams to travel ...

PITTSBURGH (KDKA) -- Love to decorate for the holidays, but dread the tangled mess of your outdoor lights? Star Shower Laser Light claims to shower your homes with thousands of laser lights in seconds ...

SUNBURY — As part of the 2007 Sunbury River Festival, the sky over downtown Sunbury will be lit up Thursday and again Friday night with laser light shows. The shows promise to be hugely entertaining ...

Neuroscientists are zeroing in on how special kinds of brain cells help us see things that aren't actually there.