Gov. Walz announced a massive plan Tuesday to overhaul Minnesota's Dept. of Human Services to combat Medicaid fraud. See his ...

Admit it. If you haven’t created your own little programming language, you’ve probably at least thought about it. [Muffed] ...

These start-ups, including Axiom Math and Harmonic, both in Palo Alto, Calif., and Logical Intelligence in San Francisco, hope to create A.I. systems that can automatically verify computer code in ...

Lawyers for a woman who has sued Mr. Cosby, accusing him of sexual assault, called Ms. Constand as a witness in the case, which is now being tried in California.