- Disease | 0, 29, 7
- Biology | 0, 5k, 300
- Natural science | 0, 52k, 1k
- Science | 0, 57k, 1k
- Ciro Santilli's Homepage | 262, 197k, 3k
- Ciro Santilli's psychology and physiology | 642, 10k, 23
- Drug liberalization | 301
- Enrico Fermi | 37
- Hans Petter Langtangen | 139
- Rick and Morty A Life Well Lived | 56