Mathematics | 349,152 rep | 2626 gold badges230230 silver badges415415 bronze badges | |
Physics | 8,208 rep | 11 gold badge1717 silver badges2121 bronze badges | |
Puzzling | 6,709 rep | 2323 silver badges3939 bronze badges | |
Bicycles | 2,256 rep | 99 silver badges1717 bronze badges | |
Space Exploration | 1,808 rep | 88 silver badges1313 bronze badges |