Space Stations

6. The universe seen as a well-ordered whole, encompassing all space and celestial bodies.
7. An instrument designed to observe distant objects by their emission, absorption, or reflection of electromagnetic radiation.
10. A self-contained unit of a spacecraft, often designed for a specific function, like living quarters or laboratories.
11. The force that attracts a body towards the center of the earth, or towards any other physical body having mass.
12. Zero Gravity Environment

1. The curved path of a celestial object or spacecraft around a star, planet, or moon.
2. A person who is trained to travel in a spacecraft.
3. Systematic investigation into and study of materials, sources, etc., to establish facts and reach new conclusions.
4. The intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world.
5. Space Station Abbreviation
8. Relating to or derived from the sun, often referring to solar panels on space stations for power.
9. The process of joining two spacecraft together in space.