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Scientists use devices known as frequency comb lasers to search for methane in the air above oil and gas operations and to screen for signs of infection in human breath. A new study could help make ...

Fancy long-range FMCW Lidar gets tiny and cheap, a water-zapping lens cleaner, multitasking sensors, and drunk-driver ...

CES 2025 showcased advances in power and size savings, from energy-harvesting solutions to tiny sensors for wearables.

You wouldn’t think that Iowa farmers have anything in common with the rebuilding of Notre Dame Cathedral in France.

The U.S. Department of Transportation awarded Nashville two "SMART" grants for LiDAR technology to prioritize safety and ...

A new publication from Opto-Electronic Advances; DOI  10.29026/oea.2025.240159, discusses on-chip light control of ...

Scientists use advanced laser technology to reveal incredibly precise hidden tattoos on more than 100 mummies found in Peru.

Organized by Autodesk, the annual conference drew nearly 12,000 industry professionals from around the world for a preview of ...

The Indiana Geological and Water Survey at Indiana University has been publishing critical research that addresses landslide ...