I reviewed the new Canon Selphy QX20, a tiny, battery-powered printer with dye-sublimation quality for on-the-go photo prints.

In a novel study, German researchers were able to track how the liquid components of tattoo ink behave in the body. German ...

Tablet-sized e-notes are a great shout for times when you feel the need to jot or doodle but don't want to waste paper. Tech ...

I have always felt I must act when I am hurt by an injustice or unfair treatment. I would be a hypocrite if all I did was ...