DevHacker News4 days ago
Show HN: Gravity, interactive solar-system simulator, from Newton to Einstein
2 min read
A developer built Gravity, an interactive solar-system simulator that teaches orbital mechanics from Newtonian physics to general relativity. The guided tour explains orbits step by step, including real Voyager 1 and 2 gravity assists with actual 1977 and 1989 dates. The simulator runs in a browser for self-education.
Level
Hype check
Tap to vote and see what everyone thinks.
