Researchers have developed a laser-based device that can be placed on the head to non-invasively monitor changes in brain ...

Sure it’s not as nice as those fancy domestic machines, but the plucky K40 is the little laser that can. Just head on down to Al’s Laser Emporium and pick one up. Yes, it sounds like a used ...

Researchers have developed a laser-based device that can be placed on the head to non-invasively monitor changes in brain blood flow and volume.

In the case of the MIT project, a 1.9 μm thulium laser produces a beam tuned to water vapor at power levels that are not harmful to your eyes. The water vapor around your ears — and there is a ...

In a laser beam delivery subsystem, the final component is a reflective or focusing laser head, a laser galvanometer scanner, or a fiber optic beam guide or cable. In flying optics systems, beam ...

Engineers in California have devised a headset that uses lasers to assess the wearer's risk of having a stroke in real time.

Additionally, it has precision head adaptors for small areas and safety features such as a UV filter and automatic skin tone adjustment sensor to protect the skin. This laser hair removal device ...

Forget about the side effects of shaving and the pain of at-home waxing — laser hair removal makes it easy to achieve smooth, lasting results from the comfort and privacy of your own home.

The best color laser printers are a great investment that can save you time and money compared to cartridge-based inkjet printers. Laser printers use toner, which lasts a long time, delivering a ...

The best laser printers on the market are the ones that consistently deliver pages of high quality at lower printing costs than the competition, without causing you headaches. I know because my ...

If you need high-quality printing in a snap, a laser printer can produce clean, sharp prints in as little as a few seconds. But, after three weeks of testing each device, not all laser printers ...

The company said it is also discontinuing the sale of liverwurst. The Boar's Head plant in Virginia at the center of a deadly listeria outbreak is indefinitely closing, the company announced on ...