In the world of autonomous vehicles, Pittsburgh and Silicon Valley are bustling hubs of development and testing. But ask those involved in self-driving vehicles when we might actually see them carrying passengers in every city, and you’ll get an almost universal answer: Not anytime soon....

Stocks recovered from an early slide Monday afternoon as gains in technology and media companies outweighed losses in health care firms and elsewhere in the market. A report showing U.S. factory orders declined in November weighed on stocks earlier in the day. Concerns over slower economic...

Norway's intelligence service PST on Monday issued a warning about Chinese telecoms giant Huawei, whose ties to Beijing have sparked security concerns. "One has to be attentive about Huawei as an actor and about the close connections between a commercial actor like Huawei and the Chinese...

Tesla has acquired energy storage company Maxwell Technologies in an all-stock deal valued at $218 million, a deal aimed at helping the electric automaker improve its batteries and lower costs as more competitors enter the market. The offer will value each of Maxwell’s 45.9 million...