Music festivals, sex-tape scandals and driverless tractors

While some tourism figures are declining in France, festivals are actually experiencing increased crowds. Whether it's photography or music, many venues say visitor numbers are on the rise. Also, after the Hulk Hogan sex-tape scandal it appeared gossip website Gawker might perish. Until now. Find out which US media group bought Gawker and its other sites. And finally, driverless technology isn't just for the open road, it's also for the farm: Check out the latest self-driving tractors.