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

Understanding the interaction between light and matter at the smallest scales (angstrom scale) is essential for advancing technology and materials science. Atomic-scale structures, such as defects in ...

Hanging pictures should generally be easy, but often when you are hanging multiple frames at a specific angle or in a particular pattern, the results aren't what you want. With the Hozo M-Cube 02 Anti ...

After a successful trial period, the tour wants to implement measuring devices in the 2026 season.

A digital ruler that’s pocket-sized, laser-accurate and app-connected? The Hozo Neoruler Go is the future of measuring tools and it’s on sale on Amazon right now ...

In a new study, physicists at the University of Colorado Boulder have used a cloud of atoms chilled down to incredibly cold temperatures to simultaneously measure acceleration in three dimensions—a ...

Researchers have engineered a laser device smaller than a penny that they say could power everything from the LiDAR systems used in self-driving vehicles to gravitational wave detection, one of ...

Researchers from the University of Rochester and University of California, Santa Barbara, engineered a laser device smaller than a penny that they say could power everything from the LiDAR systems ...

Did they help? Did the actually hurt? The PGA Tour is evaluating how distance-measuring devices impacted pace of play.

Kiprim Laser Tape Measure, $11 (was $22) at Amazon ... This device uses advanced laser technology and a high-definition optical lens to measure distances up to 229 feet.