All of us have seen the billboards and TV ads. An attractive actor or actress flaunting perfectly fit blue-filter-light glasses. The ads promise you a lot of perks: lesser eye strain, better sleep ...

Blue light from your phone disrupting your sleep? We'll show you how to use a blue light filter on your device to help you get a better night's shut-eye.

Want to reduce your blue light exposure for better sleep? Here’s how to turn on Windows’ built-in filter.

Blue light -- the kind from your smartphone, tablet, TV, and even energy-efficient light bulbs -- can lead to a range of health issues. Here are a few tips to ward off blue light’s effects.

Looking for the best blue light filter for PC or Mac? Check out our list of the top tips, apps, and accessories to help reduce eye strain and fatigue.

If you use your phone's blue light filter or night mode to help sleep better, it may actually make things worse according to a new study.

For now, if you want a blue light filter on an external display while using a Windows 11 PC with a Snapdragon chip, use a third-party app.

Some worry blue light damages the eye, resulting in gradual vision loss and discomfort. Johnson & Johnson's new contact lenses claim to change that.

Blue light emitted by your phone, tablet, or laptop can potentially affect your sleep. Here's how to filter out the blue light for a more restful night.

Microsoft Windows 10 gets a blue light filter, emoji shortcut, and more in huge Insider update January 9, 2017 - 11:50 pm ...

Blue light from your PC's screen may disrupt your circadian rhythm. Here's how to use a blue light filter with built-in night modes on your PC or Mac .