WIRED spoke to Texas State Senator Sarah Eckhardt, who represents part of the area in Austin served by Tesla’s new and limited robotaxi service.

Steven Levy covers the gamut of tech subjects for WIRED, in print and online, and has been contributing to the magazine since its inception. His weekly column, Plaintext, is exclusive to ...

How to Calculate Overhead Cost Per Unit. Overhead cost is an indirect cost, providing common benefit to the production of different lines of products or rendering of a range of services.