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A daily newsletter charting the future: From technology to the scientific breakthroughs changing our lives.
Cambridge Analytica used powerful algorithms to trawl through Facebook user data, here’s how they worked
Facebook is under fire after admitting a political data firm improperly received access to profile data from tens of millions of users – and used it to try to sway voting habits. That firm, Cambridge Analytica, allegedly creates psychological profiles of voters and uses them to deliver highly targeted advertising campaigns. The firm denies wrongdoing but former staffer Christopher Wylie told the Today Show: “This was a company that really took fake news to the next level by powering it with algorithms.” Here’s how those algorithms work.
SpaceX says fashion tycoon will ride a rocket around the moon02:01
Billionaire will invite artists to orbit moon with him aboard SpaceX spaceship01:10
After the storm: Dealing with the toxic waste hurricanes leave behind01:27
Why we can’t stop watching natural disasters on TV02:13
How to deal with a power outage01:54
Usain Bolt takes on laws of physics in zero gravity race00:56