| ▲ | wewewedxfgdf 3 days ago | |
The Moon, gently stirring and moving the inner core like oatmeal. | ||
| ▲ | madaxe_again 3 days ago | parent | next [-] | |
And keeping the axis of rotation consistent - and keeping the day length short and consistent. | ||
| ▲ | euroderf 2 days ago | parent | prev | next [-] | |
Oh but that's not even the best part. The rare total solar eclipse - those two sky-objects are so similar in size! - motivates (terrified) ancient man to observe, record, theorise, mathematise. | ||
| ▲ | 3 days ago | parent | prev | next [-] | |
| [deleted] | ||
| ▲ | sebmellen 3 days ago | parent | prev [-] | |
Yummy. Mind the heat! | ||