Ever spent more than two consecutive hours looking at a computer screen? Us too. Computers can make us more productive, but the bad news is that too much screen time can also lead to something called ...

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Workplace hazards are a part of life for people in various professions. Office workers might not consider themselves vulnerable to injury when they’re at work, but individuals who spent much of their ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Portrait of two old people lying on the bed with pc A study shows the effects of these devices are no different than standard clear lenses. Blue-light filtering lenses, commonly known as blue-blocking ...

Adding a blue-light filter to your eyeglasses may not ease eye strain from computer work, protect the retina or help with sleep at night, according to a new review of existing research. “We found ...

An estimated 60 to 70% of computer users suffer from eye strain, or computer vision syndrome. It results from prolonged use of screens on computers and digital devices. KERA’s Sam Baker talks about ...

He’s 18 and screens are in his face all day. This naturally backlit computer monitor is his way to fight the glare of modern life. Louis Huang’s life in high school is a glaring blur of screens. There ...

In today’s digital age, prolonged screen time—from computers to smartphones—can lead to significant eye strain. To mitigate this, the 20-20-20 rule is a simple yet effective strategy: every 20 minutes ...

Workplace hazards are a part of life for people in various professions. Office workers might not consider themselves vulnerable to injury when they're at work, but individuals who spent much of their ...