At the core of the breakthrough is an optical parametric oscillator (OPO), a resonator that converts incoming laser light ...

Focused laser-like light that covers a wide range of frequencies is highly desirable for many scientific studies and for many ...

Scientists get peacock feathers to emit laser light after adding dye and green pulses, revealing surprising biophotonic ...

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

Discover how peacock feathers can generate laser light in a groundbreaking experiment by a Florida Polytechnic University student.

Using lasers, researchers triggered optical illusion signals in mouse brains, uncovering how the brain fills in missing details in vision.

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 ...