The Sky at Night S9E6 - How Long is a Day?
8.3/10 by 13 users
Recent studies suggest that the day on Mercury may be two months long. Patrick Moore discusses how this affects our ideas of conditions on Mercury, and how its length of day compares with that of other planets.
| Released | Apr 24, 1957 |
|---|---|
| Runtime | 30min |
| Genre | Documentary, News |
| Actor | N/A |
| Director | N/A |
| Production | N/A |
Recomendations
