Tesla's Powerwall 3 is now available in power-poor Puerto Rico, according to a post on the social media site X, formerly known as Twitter, from late last year. The home-based energy storage system ...

The Tesla Cybertruck explosion suspect and the New Orleans driver both served at the same U.S. Army base, AP reports. Newsweek's live blog is closed.

The chart below shows the estimated cost of charging a Tesla at home based on driving an average of 40 miles day, which is about the national average. Annual cost to charge a Tesla. If you're out ...