You can get a brighter smile with a number of different whitening products and techniques available at home or at a dentist’s office. They vary in effectiveness (and price), but none of them provide ...

Ducharme is a contributor to TIME. Ducharme is a contributor to TIME. It’s become a virtually unchallenged piece of conventional wisdom that exposure to blue light—the type emitted by electronic ...

Share on Pinterest Researchers say that blue light may not significantly affect a person’s circadian rhythms. AleksandarNakic/Getty Images Blue light from the sun is vital in regulating a person’s ...

Health products, like detox teas and mood-boosting waters, rely on a lack of neuroscientific knowledge to make their claims. Some of these claims are unsubstantiated, while others are completely made ...

Simply put, blue light glasses are spectacles designed to filter out blue light from electronic devices – a part of the spectrum associated with irritation, eye fatigue and headaches. Almost all ...

Blue light is a specific kind of light with a short wavelength. This type of light is emitted from your computer screen, your mobile device, your flat-screen television, and many other devices that ...

As a whole, we spend a lot of time in front of screens. In fact, 43 percent of adults have jobs that require the usage of a tablet or computer, and kids in the US between the ages of 8 and 12 spend ...