‘A Sense of Dread’ for Civil Servants Shaken by Trump Transition

Across the nation’s bureaucracy, the new administration’s upending of protocol and policy has stirred frustration, fear and, for some, talk of resistance.

This start-up wants to make smart devices even more intelligent and tougher to hack

Artificial intelligence is well on the way to powering everyday functions and devices, and transforming how society lives. Now, a Boston-based start-up is trying to conquer the next frontier of machine learning — by making a range of products even smarter and...