Conventional curved lenses, which direct light by refraction in glass or plastic, are often bulky and heavy, offering only limited control of light waves. Metasurfaces, in contrast, are flat and ...

Autonomous delivery robots are no longer a futuristic fantasy—they’re already roaming sidewalks and university campuses, and flying through our skies in drone form. Young people are even getting bored ...

The Eureka J15 Pro Ultra is a solid robot vacuum with strong suction, hot water mopping, and an extending mop that helps it clean well. It’s a great choice for most homes and depending on your needs ...

Alcon (SIX/NYSE: ALC), the global leader in eye care dedicated to helping people see brilliantly, and LENSAR, Inc. (NASDAQ: ...

I told you how 3D printers still aren’t easy enough for the mass market, but Bambu Lab had built the easiest yet. Now, ...

A development at Loughborough University, which can capture highly accurate, 3D video in real-time, could lead to significant changes across medical science and the automotive industry.

Swiss eyecare firm Alcon said on Monday it has agreed to a deal worth a potential $430 million with US counterpart Lensar, ...

Alcon is set to acquire LENSAR Inc. in a $356 million deal. This acquisition includes LENSAR's advanced cataract laser ...

UPDATE: Mar. 21, 2025, 5:00 a.m. EDT I'm currently testing CES 2025 releases like the Dreame X50 Ultra at home, and am ...

Surgery in the modern day is a lot more technologically advanced than it used to be just a couple of decades ago. Thanks to ...

Wanted: good eyes and steady hands. When Derek Schmidt applied for a job at Los Alamos National Laboratory’s target fabrication facility more than 20 years ago, it wasn’t his electrical engineering ...

Abstract: Robots equipped with 2D laser profile scanners are widely utilized in industrial manufacturing processes. The hand-eye calibration is a critical aspect of robot 3D measurement and ...