China's destroyer Zunyi took part in a simulated confrontation with a submarine. During the exercise, it was responsible for ...

Astronomers in Japan have discovered a supermassive black hole growing at impossible speed, breaking the cosmic Eddington ...

The new composite, dubbed EMBC16, acts as a compact thermal “battery” that captures excess heat during the day and releases ...

President Donald Trump said this week that he may remove the number “47” from the U.S. Air Force’s upcoming sixth-generation ...

Smart molecular crystals can restore their structure, even at extreme freezing temperatures, making them valuable for space ...

China now operates more than 20 million EV charging points, giving it enough capacity to support over 40 million electric ...

MIT alumnus develops novel heat pump that can convert ambient air into heat to evaporate water into steam, helping ...

A new report by the Norwegian People’s Aid (NPA) reveals the devastating and ongoing legacy of the 2,400+ nuclear tests ...

From hypersonic glide vehicles to solid-fuel ICBMs, these weapons are compressing challenging global missile defense systems.

The assessments of small modular reactors are being carried out at an early, pre-licensing stage and are intended to promote shared understanding of safety principles.

How AIR used disciplined engineering, cargo-first operations, and early regulatory alignment to turn eVTOL test flights into ...