Laser cataract surgery involves using a laser beam to make incisions in the eye and break up a cataract. It offers an alternative to traditional surgery, in which surgeons break up a cataract manually ...

A new sound-based laser could measure gravity with unprecedented precision and reshape navigation technology.

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...

Researchers have developed a new laser-based method that can rotate microscopic samples in all three spatial directions ...

Add Outdoor Life (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." As far as we're concerned, beauty is just as much of an inside job than it is an outside job. Sure, a ...

We may receive a commission on purchases made from links. Measuring things is an essential part of building—whether you're a professional contractor or an occasional DIY-er, you must have a reliable ...

Shopping for a printer largely boils down to choosing between inkjet and laser. Both put text and images onto paper, which seems straightforward enough, but they differ in how they do it. Which you ...