Stratolaunch built and operates the world’s largest airplane by wingspan. It is the twin-fuselage Roc, which serves as an air-launch platform for reusable hypersonic vehicles. Their primary focus is ...

On a significant day of military action, the armed forces of Yemen, known as the Houthis, launched a major missile strike targeting two high-profile locations in Israel. Two ballistic missiles were ...

Integrated circuits made of GE’s silicon-carbine wafers can support powerful electronics even at extreme temperatures. Credit: General Electric A state-of-the-art ramjet struggles to accelerate when ...

For decades, the state of the art in long-distance warfare was the ballistic missile. Fast and capable of intercontinental ranges, it remains a mainstay of national arsenals. But the predictability of ...