| Year | 2020 |
| Date | 31-Jan |
| Volume | 224 |
| Issue | 4,631 |
| Page | 225 |
| Category | Historic |
| Part | 4 |
| Title | The Stationary Steam Engine |
| Author | Ron Fitzgerald |
| Notes | Takes a look at the history and development of the stationary steam engine. The first working Newcomen engine, the Dudley Castle engine, references |