Russia's top fighter may have been drafted into trying to help defend against Ukraine's growing long-range strike ...

Preventing adversaries from interfering with communications is crucial to national security. Tactical satellite ...

Space data centers are being sold as a futuristic fix for AI’s exploding energy problem, but the engineering looks brutal.

Police in Florida arrested a man and held him in jail for nearly three months based on a bad facial recognition result. It's ...

North American solar mounting manufacturer Opsun Systems Inc. has launched a commercial flat-roof racking solution engineered ...

Most prosthetic hands today still struggle with a fundamental problem: No two amputees are the same, yet most devices are designed as if they are. That mismatch makes natural, intuitive control ...

Often, the biggest challenge is not getting a system running but understanding how to fine-tune it.

NASA is eyeing a nuclear-powered version of its Mars Perseverance rover, called PROMISE, to survive the Moon's deadly South Pole nights and hunt for ice.

One of the leading apologists for gay Christians created controversy among Christians in the LGBTQ community with a column in ...

Earlier this spring, AMD, Broadcom, Meta Platforms, Microsoft, Nvidia, and OpenAI formed the Optical Compute Interconnect ...

A new study has revealed an unexpected link between solar storms and the flux of high-energy cosmic rays arriving at Earth.

More than two decades since the Concorde supersonic airliner last took to the skies, NASA has been flying an experimental ...