Explore innovative distance measurement methods for DIY projects. Learn about tools like UWB, barometers, and camera-based systems.

I crossed five states, dodged speed traps, and delivered Katz’s pastrami from New York to Michigan while it was still warm, ...

Researchers have developed an innovative and versatile system designed for a new generation of short-pulse lasers. Lasers ...

Last week, four lasers were projected into the sky above the European Southern Observatory (ESO) Paranal site in Chile. The ...

Kyocera developed a laser that can operate at distances up to 100 meters with a wide bandwidth, enabling the transmission of ...

Physicists at UC Santa Cruz will receive $555,000 of that to develop a literal gem of a monitoring system that such power plants will need to safely generate fusion energy—a system that incorporates ...

AD Mitchell's fumble while celebrating a would-be touchdown cost the Colts 7 points in a 27-20 loss The Colts have emphasized this moment since Jonathan Taylor dropped the ball in a game-turning ...

A new method for measuring three different properties of light, at the same time, has been developed using an ...

Take tape measures, once a palm-sized object that housed a metal ribbon that could snap back enthusiastically -- has been transformed into a palm-sized device with with a laser inside. Yup, the ...

Built to meet the evolving demands of modern laboratories, the Lambda768 offers a fast, flexible, and durable solution for ...