Foul weather has worsened conditions among the more than one million people lacking adequate shelter.

The Federal Reserve’s next moves on the size of its balance sheet could matter for banks as much or more than its decisions ...

A tough job market and the threat of artificial intelligence are leading to some radical career changes.

The last full trading week before Christmas could be a busy one. Key economic data that was delayed by the shutdown is due, ...

The Pentagon is testing portable 3D-printing labs in Hawaii that let soldiers design, print and assemble drones in hours–a bid to turn fragile supply lines into on-demand battlefield factories.

Repealing or replacing the Affordable Care Act has vexed Republicans for a decade and is once more a political issue.

A “terrifying” era of warfare has arrived, forcing America to rethink its tools and tactics as it prepares for great-power conflict with China.

Machines that show their work, in ways that are impossible for humans, could overcome the public’s inherent distrust.

The American leader now has an array of options for Venezuela’s Maduro, including land strikes and electronic warfare.

Climate action has become less urgent now that affordability is top of mind. The good news is, emissions are likely to decline anyway.

Finance chief at Elon Musk’s space company says possible listing could raise funds for Mars rocket, orbital data centers and ...

The president wants to play a central role in redeveloping Washington’s public courses, including one that sits on a prime ...