Scientists have created an ultra-thin metasurface that generates entangled photons for quantum imaging, offering up to four ...

A lidar scanner has a resolution so high it can image ridges and indentations of only 1 millimetre on objects hundreds of ...

Projector makers Optoma have unveiled a blistering new 5,000-lumen, $5,000 4K laser projector at Barcelona's Information ...

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

An F-35C of VX-9 assigned to the United Operational Test Team at Edwards AFB performed the first dual drop of externally ...

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 ...

17."At eight years old, I got my period. Obviously concerned about how young I was, my mom took me to the doctor. The doctor ...

Investigators searching for wreckage from last week’s deadly midair collision between a US military Black Hawk helicopter and ...

Imagine being able to capture a high-resolution 3D image of a distant object—even a human face—through fog, foliage, or ...

The Projector 8 measures 460 x 210 x 517mm (WxHxD), and weighs in at 14kg. Sony offers a choice of matte black or matte white ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240193 , discusses a novel approach towards robust construction of physical ...

AI has quietly revolutionized the field of ophthalmology.While the concept of AI may evoke futuristic images of robots and automation, the reality is that many of us have been integrating AI into our ...