The XRQ-73, which conducted its first flight last month, has an unusual hybrid propulsion system—theoretically extending its ...

Tools used by information technology (IT) security providers to prevent cyberattacks often work poorly in defending ...

The B-52 Stratofortress is expected to serve for a full century before its retirement—but could eventually be replaced by the ...

The mechanics of constructing a nuclear weapon are no longer a closely-guarded secret, and if a mid-sized country is ...

The NRC’s emerging rule changes could significantly reshape the cost, speed, and competitiveness of advanced nuclear ...

The EA-37B fleet, originally slated to include 12 aircraft, could be expanded to 22 by the 2030s—but it would need to clear ...

The Russian vessels, including a frigate and support ships, are believed to be on their way to Russia’s naval base at Tartus ...

Most Asian countries’ dependence on fossil fuel imports is unsustainable, and the government will be forced to pay a steep ...

The NRC’s emerging rule changes could significantly reshape the cost, speed, and competitiveness of advanced nuclear deployment in the United States.

Ruined St. George’s Church in the Lebanese border town following the war in Lebanon, circa 2024. Lebanon may have the ...

The objective of US policy must be to ensure Iran no longer poses a threat to America, neither with its nuclear program, nor ...

Compared to Iran’s stoking of the oil crisis, China maintains a far more formidable ability to bring the US economy to a halt ...