Universe
作者:Stakeholder Map

1. Galaxies
1.1. Milky Way
1.1.1. Solar System
1.1.1.1. Earth
1.1.1.1.1. Continents
1.1.1.2. Mars
1.1.1.3. Venus
1.1.1.4. Jupiter
1.1.1.5. Saturn
1.1.2. Stars
1.1.2.1. Sun
1.1.2.2. Sirius
1.1.2.3. Betelgeuse
1.2. Andromeda
1.3. Whirlpool Galaxy
1.4. Sombrero Galaxy
2. Theoretical Concepts
2.1. Dark Matter
2.2. Dark Energy
2.3. Multiverse Theory
2.4. String Theory
3. Cosmic Phenomena
3.1. Black Holes
3.1.1. Supermassive Black Holes
3.1.2. Stellar Black Holes
3.1.3. Intermediate Black Holes
3.2. Supernovas
3.2.1. Type I Supernovas
3.2.2. Type II Supernovas
3.3. Neutron Stars
3.3.1. Pulsars
3.3.2. Magnetars
4. Space Exploration
4.1. Space Telescopes
4.1.1. Hubble Space Telescope
4.1.2. James Webb Space Telescope
4.1.3. Kepler Space Telescope
4.1.4. Spitzer Space Telescope
4.2. Spacecraft and Rovers
4.2.1. Voyager 1 and 2
4.2.2. Mars Rovers: Perseverance, Curiosity
4.2.3. Apollo Lunar Modules
4.3. International Space Station
4.4. Future Missions
4.4.1. Mission to Mars
4.4.2. Investigating Europa (moon of Jupiter)