When you view your right hand in a mirror, it appears as a left hand. Writing is reversed, as is the direction of any spinning object: clockwise becomes counterclockwise and vice versa. In many ways, ...

Mirrors were better in the past. So said my father-in-law, who lived to be 93 years old. In his last years, he grew disenchanted with the reflection staring back at him each morning. Many people think ...

There's something wrong with our mirrors. I thought I understood a little bit about optics because of my years of experience working with microscopes. But our mirrors just aren't working right, and I ...