Knowledge Galaxy
Every point is a published concept and every line a reviewed connection between two of them. Narrow it down by world, kind of connection or difficulty, or centre it on one concept and widen the view step by step. The list view holds the same information as the map.
Filters all worlds · all connections · difficulty 1–5 · centred on Spaceflight
Showing 7 of 60 concepts and 12 connections, around Spaceflight (1 step).
Drag to move around. Pinch, or hold Ctrl (⌘ on a Mac) and scroll, to zoom. With the keyboard: focus the map, then use the arrow keys to move, + and − to zoom and 0 to reset; Tab moves between concepts, and Enter opens one.
Key
- Prerequisite of
- Related to
- Special case of
- Explains
- Applied in
- Space
- Physics
- Biology
- Chemistry
- Technology
- Artificial Intelligence
- Larger circles are harder concepts. Arrows point from a concept to the one it leads to.
Space (4)
Solar System
- Prerequisite of: Spaceflight
- Requires: Gravity
Space-time
- Applied in: Spaceflight
- Explains: Gravity
- Requires: Gravity
Spaceflight
- Application of: Space-time
- Related to: Telescopes
- Requires: Forces
- Requires: Gravity
- Requires: Momentum
- Requires: Solar System
Telescopes
- Related to: Spaceflight
Physics (3)
Forces
- Has special case: Gravity
- Prerequisite of: Gravity
- Prerequisite of: Momentum
- Prerequisite of: Spaceflight
Gravity
- Explained by: Space-time
- Prerequisite of: Solar System
- Prerequisite of: Space-time
- Prerequisite of: Spaceflight
- Requires: Forces
- Special case of: Forces
Momentum
- Prerequisite of: Spaceflight
- Requires: Forces