Error: Error validating access token: Session has expired on Saturday, 29-Dec-18 08:31:16 PST. The current time is Saturday, 23-Feb-19 08:39:18 PST. Type: OAuthException Code: 190 Subcode: 463 Please refer to our Error Message Reference.
Engineers: #DYK about Hedy Lamarr? She was a famous as a glamorous movie star from the black-and-white era of film. But what most people don't know about her is that, in 1942, she co-invented a device that made it possible to develop the GPS, Bluetooth, and Wi-Fi technology! pic.twitter.com/PbYNrCcNjV