Accel is leading a $275 million funding round into Chaos Industries, a defense tech company that sells a suite of ...

At RSAC, the Defense Department agency gives us a sneak peek at its AI Cyber Challenge, which asks teams to use AI to find ...

NASA officials ordered the removal of one of the massive rocket's RS-25 main engines after discovering a hydraulic leak on the engine's main oxidizer valve actuator, which controls the flow of ...

Texas A&M is testing a 3D-printed spacecraft material that releases coolant gas during reentry to replace traditional heat ...

SpaceX offers a cheaper way for customers to form a mesh network inside their homes, rather than solely relying on the Gen 3 ...

A Paris-based space startup is developing a new spacecraft to intercept and destroy military threats in orbit. The company, ...

The Colorado-based company announced April 30 that it closed a Series C round that combines equity and debt financing.

One of the most influential—and by some counts, notorious—AI models yet released will soon fade into history. OpenAI ...

Dark’s flagship product, called Interceptor, represents a new approach to space defense — one that mimics how military ...

Three Chinese astronauts landed back on Earth on Wednesday after six months on China’s space station. The crew’s landing ...