Roger Federer brings the curtain down on his career with defeat, but he remains impressive alongside his old friend and rival Rafael Nadal.

CNN – Roger FedererHis career may have ended in defeat on Friday, but the five-minute standing ovation that followed was a testament to the unique and indelible mark he made in tennis. Crowd flattery, seemingly endless rounds of applause and chants of “Roger, Roger, Roger” made Federer cry. “I’m happy, not sad,” he said after … Read more

Why is it ‘almost impossible’ to delete something from the internet?

CNN Business – Most people can live their digital lives assuming they can delete their posts, messages, and personal data from the Services whenever they want to. But this week’s technical hearing called this basic assumption into question. Peter “Mudge” Zatko, former head of security at Twitter, He told the Senate Committee on Tuesday that … Read more

Rail strike looms and the economic damage it may cause

New York CNN Business – a freight rail strikeAnd the economic disruption it can cause, is getting closer and closer to reality. While two other rail unions reached tentative agreements with the railroad department on new contracts on Tuesday, the two most important unions — which represent the engineers and conductors who make up the … Read more