Main engine of China's reusable rocket passes long-duration firing test, bringing private firms closer to reusability: Chinese expert

The 110-ton-class liquid oxygen-kerosene engine Kinecore-2, developed by Chinese private aerospace company CAS Space, has ...
Julius Perdana on MSN

Building the WS15 turbofan engine kit for the J20 fighter jet

Watch the WS15 turbofan engine model come together piece by piece. Explore the details behind this impressive J20 fighter jet ...
Scientific American

NASA unveils four new robotic missions to help make its ambitious moon base plans happen

Three companies will receive a total of $600 million to executive four moon landings, laying the groundwork for a planned ...

NASA may send a backup, nuclear-powered Mars rover to the Moon

NASA officials said Tuesday that they are seriously considering sending the full-scale engineering model of the Perseverance ...