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 ...

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

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

KRISS has addressed these challenges by developing a new InAsP material, grown on an InP substrate as the light-absorbing ...

Learn how the US Navy is upgrading its Super Hornet fleet's sensor to improve aircrew tracking and targeting capabilities.

The Korea Research Institute of Standards and Science has successfully developed a high-quality compound semiconductor material for ultra-sensitive short-wave infrared (SWIR) sensors. The study is ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

A new MEMS NIR gas sensor shows promise when it comes to food safety monitoring, ensuring freshness and quality in the supply ...

Christopher Mellon provides considerations for enhancing Congressional oversight and advancing our understanding of UAP.

Security tightens around the Superdome ahead of Super Bowl LIX and the Super Bowl Experience kick off in New Orleans.

Looking to keep an eye on your home and pets while away? CNET's top picks of the best indoor security cameras will help you ...

The world’s first-ever fifth-generation fighter platform may be nearing retirement, but the F-22 Raptor is still being ...