Add Yahoo as a preferred source to see more of our stories on Google. Ina Lang, 50, a dedicated Bank of America employee and mother of five, was killed in a shooting Friday morning at a northwest ...

This post is Part 1 of a series. In an earlier post, I explored how meaning might arise in a physical, meaningless universe—drawing in part on physicist Carlo Rovelli’s relational account, which ...

The idea of using quantum optics to protect the transmission of sensitive data is becoming a commercial reality and starting to be deployed. Duncan Graham-Rowe takes a look at recent progress in ...