Add Yahoo as a preferred source to see more of our stories on Google. DNA mirrored Photo illustration by Salon/Getty Images Just when you thought you had enough to worry about, scientists came up with ...

Mirror bacteria and microbes are synthetic lifeforms made to reflect existing life on Earth. They could serve as tools to treat diseases, but some scientists are concerned about potentially ...

Artificial intelligence has become so sophisticated these days that it can identify objects and, in the case of Amazon, even help you order that object. But stationary objects with fixed shapes are ...