Interesting Engineering on MSN4d
China’s 1st stainless steel liquid propellant rocket produces 900 tons of thrust
Beijing-based LandSpace, a Chinese rocket developer, has just completed a critical test of its SpaceX-inspired reuseable ...
How North Korea Is Building a Nuclear Attack Arsenal
North Korean leader Kim Jong Un has shown new signs he’s girding for battle by saying the time is over for peaceful ...
The Sun16d
World’s first nuclear clock created to ‘revolutionize how measure time’ with big changes to GPS, internet and banking
Atoms are the particles that compose matter, described as "basic building blocks." A nuclear clock uses signals from the core of an atom, called the nucleus. The hypothetical device would rely on ...
Scientific American3d
Why Is It So Hard to Go Back to the Moon?
Boeing worked on the Saturn V rocket that sent Apollo missions upward. For Artemis, the company designed and built the SLS core stage, a massive piece of ... use solid rocket fuel rather than liquid. ...