China Announces New Export Restrictions Ahead of Yellen Visit
China has restricted exports of high-tech metals gallium and germanium, which are critical to making chips, in response to the U.S. blocking them from access to advanced chips.
United Airlines said Tuesday it repaired a technology glitch that had forced it to halt departures nationwide, briefly crippling one of the nation's biggest carriers on a busy travel day.
The top prosecutors in all 50 states are urging Congress to study how artificial intelligence can be used to exploit children through pornography, and come up with legislation to further guard against it.