As lidar sensors on cars become increasingly common, it's important to be aware of how this system can potentially ruin the ...

AVIRIS-5 is one of the newest tools in a joint research project from NASA and the U.S. Geological Survey (USGS) called GEMx. The project is designed to search for surface traces of critical minerals, ...

Scientists create perovskite film semiconductors at room temperature using lasers, which is a revolution for chips and solar ...

Brookhaven National Laboratory and collaborators have developed a new type of lidar—a laser-based remote-sensing ...

An upcoming wearable device for the legally blind could help them navigate public and outdoor spaces independently, acting as 'glasses' that guide them through their surroundings.

Space mining tech and robotic prospecting are unlocking extraterrestrial resources, reshaping future energy, manufacturing, ...

In today's world of high-tech infrastructure, old-fashioned smoke detectors don't always work. In places like data centers, telecommunication hubs, and clean rooms, waiting for a visible plume of smok ...

Borrowing from the playbook of autonomous vehicles, Dreame uses LiDAR tech to achieve what traditional garden toolmakers ...

Imagine a camera that keeps a laser pencil sharp down to a hair’s width—257 nm! New AI trick watches the tiny bright dot and nudges the stage so ...

Caltech is a place unlike any other, an Institute that is truly “small but mighty.” Its small size and the expertise of its ...

HADAR night vision tech enables robots and cars to see textures, distances, and materials in complete darkness, just like ...

WASHINGTON — The Space Development Agency announced Dec. 19 it awarded about $3.5 billion in contracts to four companies to build 72 missile-tracking satellites for the next phase of a low Earth orbit ...