#524: Tesla Begins To Recruit Cybercab Fleet Buyers, & More

Last week, Tesla held an event in Austin introducing the two-seat, purpose-built Cybercab to its Robotaxi fleet, and then the following evening commercialized its first rides. Tesla disclosed that, in just six weeks, the Robotaxi fleet increased its un…

The American “cheetah” wasn’t a cheetah at all

The extinct “American cheetah” was not really a cheetah at all, but a puma relative with an unexpectedly flexible lifestyle. Fossils from the Yukon suggest northern populations survived partly by eating fish, possibly including salmon, while southern c…