A.I. Writes Buggy Code. A Silicon Valley Start-Up Wants to Fix It.

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 ...

The cost of interceptors has made the war with Iran one of economic attrition

The THAAD system is similarly expensive. Various estimates put the cost of each interceptor at more than US$12-million, and according to U.S. government budget documents, the cost of a launcher in the ...