Nissan is unveiling its third-generation LEAF, featuring a sleek crossover design and 600km range on a single charge.Google's mid-range Pixel 9a release has been delayed due to a component quality issue.Apple's WWDC 2025 is scheduled to start on June 9, with rumors of a new design inspired by visionOS.The messaging app Signal made headlines after it was used for a secret group chat among senior US officials.