Beyond better testing, we need better protection. Physical shields seem like the obvious first defense. Hydrogen-rich materials such as polyethylene and water-absorbing hydrogels can slow charged ...
Comet 3I/ATLAS was discovered on July 1, 2025, by the NASA-funded ATLAS telescope in Rio Hurtado, Chile and was quickly ...
China has unveiled Qingzhou, a next-generation cargo spacecraft designed to enhance resupply operations for the Tiangong ...
Qian Xuesen, a Chinese rocket scientist and California Institute of Technology professor, worked on U.S. missile programs ...