The concept that revolutionized laser surgery and earned UC Irvine nearly $60 million came to Dr. J. Stuart Nelson in 1992 while he was watching a baseball game. In the early 1990s, surgeons like ...

It was the summer of 1969. Scientists in Rochester, N.Y., prepared to fire up an experimental laser. Everything was in place—from the cooling system to ensure the laser didn't burst into flames to the ...

We recently told you about Wicked Laser’s new Sonar model, a pocket laser made from the Blu-ray diode (ripped from the still-beating heart of a Blu-ray DVD player ...

A renewable, low impact random laser built from birch leaves and peanuts shows a path to affordable medical diagnostics using fully sustainable materials. (Nanowerk News) Physicists at Umeå University ...