The Xtape1 is a very different take on the laser tape measure. This one has a laser, yes (three, actually, a red one is used for measuring, and two green aligning beams) that's good out to 330 feet ...

I got to test the TitanX, the latest dry fire training tool from Mantis. Mantis products use a data-driven approach to improve shooting ability. From an instructor’s viewpoint, their products augment ...

Physicists in Germany have carried out the most accurate measurement to date of the width of the proton. By examining a previously unexplored energy-level transition in the hydrogen atom, Lothar ...

The nuts and bolts of autonomous driving could determine the first big winner of the robotaxi race.

The 4-piece bill also elevated consequences for unlawful use of a laser pointer and crimes of vehicle and gift-card theft ...

The abrupt closure of airspace over El Paso, Texas, was triggered by an interagency clash within the Trump administration on ...

A new theoretical framework shows how subtle fluctuations in spacetime could be detected using existing interferometers.

Professor Helen Fricker says the new laser altimetry system will measure two of the earth’s vital signs: the size of its ...

Optex Systems Holdings, Inc. (Nasdaq:OPXS), a leading manufacturer of precision optical sighting systems for domestic and ...

Useful gadgets available for under $50 that can upgrade a garage include a laser measuring tool, a magnifying lamp, and a set of key finders.

A security device made from gold nanoparticles uses light alone to create, verify, and reset uncopyable identities, enabling repeated defense against counterfeiting.

A research team at The Hong Kong Polytechnic University (PolyU) has developed "IntraSpect™", a third-generation intelligent in-situ laser melt pool ...