From precise framing layouts to picture-perfect walls, a good laser level is a tool you’ll use all year long. Amazon’s early ...

At the Akvamarin Festival, Russia's techno concert, more than 30 spectators were exposed to laser beams on their eyes on July 6, and they had the possibility of getting wounded and blind. Several ...

Laser levels are indispensable for ensuring measurement accuracy. We tested the best-selling models—see how they fared.

The castle keep of Matsumoto Castle, a Japanese national treasure in the Nagano Prefecture city of Matsumoto, is seen reflecting "laser mapping" in this recent photo, ahead of the city's tourism ...