Tulsi Gabbard’s testimony before the Senate Intelligence Committee has led Iranian Supreme Leader Ayatollah Ali Khamenei to ...

The Space Force enjoyed a meteoric rise in its budget from the last year of Trump's first term in the White House through ...

Trump threatened to inflame tensions further last week, when he suggested selling “toned-down” jets to US allies in the ...

The test comes as the Trump administration is pushing for the deployment of a next-generation missile defense shield.

This week, we examine the "SignalGate" controversy and how U.S. military strike plans were unintentionally shared with The ...

Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

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US startups ExLabs and Antares Industries, based in Southern California, have formed a strategic partnership to develop a ...

The U.S. Space Force's Space Systems Command said on Thursday it had awarded contracts to Rocket Lab USA and Stoke Space to expand its portfolio of launch systems for critical space capability.

The FTX-40 test, or “Stellar Banshee,” served as a validation for modern hypersonic missile tracking satellites, upgraded ...

A British start-up has unveiled an ambitious project that could transform space exploration. Their idea? Using nuclear fusion to power a fleet of reusable rockets, nicknamed Sunbirds, capable ...