Do you want to learn how to design rockets and spaceships? Here are a number of links that can help you learn a valuable skills known as rocketry and spacecraft design, to start with... Basic Spacecraft Design
What are the reasons for banning nuclear explosions in outer space, and therefore preventing humans to use nuclear spaceship propulsion?
3D Printing Our Way To Space
To learn more, just on the click the space mission blog hyperlink below for further elaboration. https://spaceflight101.com/china-third-long-march-11-launch/