Tesla’s “Mad Max” mode is now under federal scrutiny

​The new mode added in the latest update will speed and weave through traffic.  Earlier this month, Tesla rolled out a new firmware update that added a pair of new driving modes for the controversial full self-driving (FSD) feature. One, called “Sloth,” relaxes acceleration and stays in its lane.…

Great hybrid V6, lousy HMI: Three days with a Ferrari 296 GTB

​Three days with a car revealed its character in more ways than one.  Ferrari provided flights from Washington, DC, to Austin, Texas, and accommodation so Ars could attend the Lone Star Le Mans. Ars does not accept paid editorial content. The first time I drove this generation of mid-engined…

Tesla profits fall 37% in Q3 despite healthy sales

​A loss of regulatory credits and increased expenses didn’t help.  Tesla reported its financial results for the third quarter of 2025 this afternoon. Earlier this month, we learned that the electric vehicle manufacturer had a pretty good Q3 in terms of sales, which grew by 7.3 percent year over…