DMC Global, Inc. is a holding company, which engages in the provision of technical products and services in the energy, industrial, and infrastructure markets. It operates through the following ...

Enclosed within a 42-ft.-long nacelle, the Symphony engine incorporates an axisymmetric spike inlet and plug exhaust nozzle with a translating centerbody. Credit: Boom Supersonic Remarkably, Jan 21.

Last spring, Geo Saba, a longtime aide to Silicon Valley Democratic congressman Ro Khanna, was a couple of semesters into grad school at Stanford but itching to turn his sideline into a business.

Another big name has joined the growing ranks of business leaders warning that the artificial intelligence boom may in fact be a bubble: Ray Dalio, co-founder of the hedge fund Bridgewater Associates.

Massive AI spending by tech giants raises questions about overinvestment, but history suggests infrastructure booms don’t necessarily end in disaster. Unlike dot-com era companies, today’s AI leaders ...

Artificial-intelligence investment continued to be a big driver of U.S. economic growth in the third quarter, though that trend moderated in the period.