Crookes tube
| ARCADE experiment | Shoe-Fitting Fluoroscope | Imitable | Chastity belt |
| Hittorf tube | John Dalton | Wilhelm Roentgen | particle accelerator |
| Niels Bohr |
Y'know, if you log in, you can write something here, or contact authors directly on the site. Create a New User if you don't already have an account.