Mike Holmes of HGTV explained that this helpful tool is a great way to make accurate measurements on all kinds of home improvement projects.

LiDAR, or Light Detection and Ranging, works by measuring the time it takes for a laser pulse to travel to an object and back ...

If you’ve got good eyesight, you can probably see a person’s general figure from around 300 meters (1000 feet). If you’re ...

In this Garmin Approach Z30 review, I’ll explain why this is one of the top rangefinders I’ve ever tested based on features, ...

A team of scientists have integrated an ultrasensative sensor called a “superconducting nanowire single-photon detector,” or ...

Santa Clara, California-based Anello Photonics and Montreal-based One Silicon Chip Photonics (OSCP)—have introduced new ...

Lightsails operate by harnessing radiation pressure from a light source, such as the Sun or lasers, to propel a spacecraft.

A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they occur at the same time. Researchers addressed this issue by uncovering a new ...

Researchers have designed a single-photon time-of-flight LiDAR system that can acquire a high-resolution 3D image of an object or scene up to 1 kilometer away. The new system could help enhance ...

The innovative single-photon time-of-flight LiDAR system provides detailed 3D imaging from 1 km, enabling better object ...

Raspberry Pi and LEGO have similar vibes -- you can build almost anything with them, such as these cool projects that utilize ...

The flexible sensor, ideal for use in the human body, uses laser-induced graphene to simultaneously but separately measure ...