Blue-light glasses were everywhere a few years ago, promising to save our screen-obsessed society from ourselves.

We’ve updated this guide with additional information about the prescription range that one of our top picks, the Roka SR-1x sunglasses ... and a clear lens for morning or night use.

Our devastation of nature is so extreme that reversing even a small part of it requires painstaking, quixotic efforts.

Artificial blue light from devices and screens is not kind on your eyes or your overall health. Here are the best blue light blocking glasses that we recommend.

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David ...

During her time at CNET, Kim Wong-Shing loved demystifying the world of wellness to make it accessible to any reader. She was also passionate about exploring the intersections of health, history ...

A newly developed machine learning algorithm is taking on math problems that have vexed experts for decades. By Margherita Bassi HTC Vive Focus Vision Showcases the Problems of VR Headsets That ...

Here’s how it works. A good pair of running sunglasses does more than just block the sun. They protect your eyes from UV rays, reduce glare, and stay put no matter how sweaty or fast you get.

The film focuses on a series of hunger strikes organized by those incarcerated at California’s Pelican Bay State Prison, in protest of conditions in highest-security prisons. By Alissa Wilkinson ...

Nate Tice and Charles McDonald are break down the biggest storylines and questions looming over the NFL this offseason, starting with Aaron Rodgers and the Jets parting ways. Responding to a ...