Iceland, having sat up there on the edge of the Arctic Circle almost unnoticed for centuries, is having a moment. There are ...

The Seahawks backed up their bluster Saturday vs. the 49ers, but divisional-round wins are rarely remembered. This team will ...

Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...

In addition to color composition, experts maintain that the efficacy of tattoo removal is determined in part by the location ...

Two Toledo men have been indicted by a grand jury after being accused of pointing lasers at an Ohio State Highway Patrol ...

Pointing a laser at an aircraft is a serious federal crime in the United States—but thousands of incidents are reported per year anyway. This may be the “Season of Light,” but not in the way that some ...

Authorities in Germany have launched a criminal probe into apparent laser attacks on U.S. Air Force (USAF) F-16 pilots approaching a NATO base in the west of the country earlier this month. On three ...

It’s hard to believe that the first blue LED didn’t arrive until 1993. They look simple, but looks are deceiving (Fig. 1). 1. Image showing a blue InGaN-based LED with gold wire contacts (0.4 × 0.4 mm ...

LK Metrology has announced the release of its L100NX laser scanner for use on coordinate measuring machines. Unlike its red light predecessor, the L100, the new scanner uses 450-nanometer blue light, ...