Nvidia Bets Big on Robots and More

Nvidia Bets Big on Robots and More

The chipmaker, which has led a rally in artificial intelligence stocks, laid out a vision for dominating so-called physical A.I. Investors appeared impressed.
An A.I. Boom Makes Electricians Flock to Central Washington

An A.I. Boom Makes Electricians Flock to Central Washington

The rural region is changing fast as electricians from around the country plug the tech industry’s new, giant data centers into its ample power supply.