The deal comes after acquisition talks between startup Windsurf and OpenAI broke down.

Administration officials say the plan will cut down on unwieldy bureaucracy and modernize the agency.

A dispute over the Federal Reserve’s renovation of its headquarters could provide the pretext to attempt the removal of Fed ...

A new breed of counterfeits is indistinguishable from the real thing, unless you have an X-ray machine.

Preliminary findings cite apparent pilot confusion over fuel-control switches being turned off.

The court’s temporary restraining order has dealt a blow to the Trump administration’s pledge to carry out mass deportations ...

Multinational maneuvers are the new normal as the U.S. and its allies prepare for a possible confrontation with China over ...

Trump is counting on the threat of more attacks to pressure Tehran into a nuclear agreement, but Israel is skeptical a pact ...

The president touted a scaled-back federal disaster response as recovery efforts continue from the deadly floods in the Texas ...

Kirkland Signature is now bigger than some of the world’s biggest companies—and it has become essential to Costco’s business.

Much of Elon Musk’s business empire is in disarray, but his rocket-and-satellite company is riding high.

Nuclear power exemplifies how revamping dated and onerous rules could kick-start investment and innovation.