China is preparing to send a humanoid robot into orbit, positioning a private startup at the center of a new race to put artificial intelligence to work in space. Chinese firm Engine AI says its ...

Agnikul Cosmos, a space-tech startup in India, has developed what it touts as the world’s largest single-piece rocket engine, manufactured using 3D printing. Interestingly, this new engine is a ...

Agnikul Cosmos achieves a milestone by successfully test-firing three semi-cryogenic engines simultaneously, a first in India ...

Firing engines together proves that engines can team up to create more thrust, which is essential for lifting heavier ...