Concerns about artificial-intelligence spending shaved roughly $890 billion in market value from the Magnificent Seven on ...

The incident serves as an early example of loss-of-control scenarios long feared by artificial-intelligence safety ...

Xi confidant leads fevered effort for domestic alternatives to win AI race. Chinese AI companies get warned that anyone who ...

The president has grown skeptical of diplomacy and is in “revenge mode” against Tehran, according to a senior administration ...

Shares of Tesla have tumbled around 15% on a disappointing quarter, and SpaceX has fallen 50% from its highs.

U.S. stocks fell sharply as global oil prices topped $100 a barrel for the first time in two months and earnings from ...

As high costs push workers away from Miami and Orlando, a sprawling community is reinventing itself as a middle-class haven.

The new duties, ranging from 10% to 12.5%, will replace a temporary tariff put in place after the Supreme Court derailed ...

Tehran’s speedy recovery from damage done by the U.S. and Israeli air campaign raises concerns about its effectiveness ...

Just four House Republicans joined Democrats in trying to rein in the president’s war powers amid growing tensions and ...

Lenders had shunned the category just a few years ago, with investors and analysts warning of a wave of defaults.