It all seemed very seat-of-the-pants, befitting Tesla's brash chief executive, Elon Musk. And the first days were messy. Viral videos of the robotaxis depict basic fumbles, like the car pulling up ...

Reddit's average session lasts about 16 minutes and 41 seconds, with users viewing 5.26 pages per visit, according to Exploding Topics. Users aged between 13 to 24 years are the fastest-growing ...