The trouble started every day at around 3 p.m., after Cathy Higgins had spent five or six hours staring at an array of ...

Note, however, that not everything reads better on e-ink devices: Despite advances in color e-ink, photos and colored ...

Sunlight helps regulate your body’s internal clock, or circadian rhythm, which plays a crucial role in determining when you feel alert and when you feel sleepy. Research suggests that exposure to ...

In a world where most of us are walking zombies by Thursday afternoon, it's no wonder people are obsessed with getting better ...

Five minutes, one last look at the phone, and I'll fall asleep. It doesn't happen. Those minutes often turn into an hour or ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

As screen time continues to increase, more people are experiencing the effects of prolonged exposure to blue light from ...

Neck pain, eye strain, and wrist fatigue are effects of countless hours behind the screen. Laptop stands, anti-blue light ...