When I posted on Instagram, a friend said my shadow looked like Messi's face. I asked on Twitter if people agreed, and since my photo has gone viral every year. In 2014, ...

Dogs know that smile on your face Date: February 12, 2015 Source: Cell Press Summary: Dogs can tell the difference between happy and angry human faces, according to a new study.

Facebook 'operating in the shadows' says whistleblower, lawmakers demand probes By David Shepardson and Diane Bartz October 6, 2021 9:35 AM UTC Updated October 7, 2021 ...