Samsung launched the Galaxy Z Fold6 at its Galaxy Unpacked event in Paris. The tech giant said the foldable device is thinner and lighter than its predecessor.Samsung will unveil a thinner version of its flagship foldable smartphone at a launch likely set to take place next month, as it battles Chinese rivals to deliver the slimmest devices to the market.Folding phones, which have a single screen that can fold in half, came in focus when Samsung first launched such a device in 2019. But Chinese players, in ...