The Middle East conflict is ramping up on multiple fronts, with Iran targeting global energy supplies and its neighbors. Follow for live news updates.

Iran’s new supreme leader says the country should use the threat of closing the Strait of Hormuz and keep attacking Gulf neighbors. On Thursday, an anchor on Iranian state TV ...

Billions of dollars in US technology infrastructure, and trillions more in planned investment, now depend on fiber-optic ...

At that rate, analysts say oil prices would climb to $150, a level that would send the U.S. and other economies into recession.

Concerns about shortages of interceptor missiles in the conflict between the US and Iran highlight the challenges of ...

Cheap Iranian drone attacks are pushing the Pentagon to expand layered air defenses in the Middle East, including interceptor drones and emerging laser systems.

Among dozens of companies competing for Pentagon contracts to supply attack drones, one stands out: Powerus, flush with cash and ballooning in size as it buys up rivals.

Ukraine has developed a deep well of drone operational experience that it can export to the United States and its allies.

The price of Brent crude oil has spiked back over $100 as Iranian strikes hit ships and the American-Israeli war with Iran ...

New missiles and mass-produced drones allow Kyiv to strike targets more than 1,000 kilometers away with increasing frequency.