Lionel wanted to tell store workers that knives and lasers don't mix. "I'd like to say we just told everyone to stop taping ...

Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening new possibilities for technologies that could use a laser beam to control ...

There are plenty of ways to scan QR codes on a laptop, but you may not realize how easy it is to do with a little help from ...

According to a Future Market Insights (FMI), the barcode scanner market is predicted to be valued at USD 7.91 Billion in 2024 ...