When you read or stare at a computer, you blink less often resulting in tired eyes.

When you read or stare at a computer, you blink less often resulting in

More from the Human Body Facts niche...

Human Body Facts

At the other end of the scale, the femur (or thigh) bone is the largest

Human Body Facts

Each of your eyes has a blind spot – where the optic nerve attaches to

Human Body Facts

When you read or stare at a computer, you blink less often resulting in

Human Body Facts

Your eyes can detect a candle flame 1.7 miles away

Human Body Facts

While it takes some time for most parts of your body to warm up to their

Human Body Facts

Eyes contain around 107 million light-sensitive cells