This is a fascinating animation, sped up from reality by a factor of 600000x
Tag Archives: astrophotography
This is a great video that demonstrates what causes star trails (the rotation of the Earth, accumulating starlight…
This is a great video that demonstrates what causes star trails (the rotation of the Earth, accumulating starlight…
Astronomy is special among scientific fields in that amateurs have always been useful.
Astronomy is special among scientific fields in that amateurs have always been useful.
Pretty picture!
Pretty picture!
If you like APoD or astronomy photography in general, you should follow Dylan O’Donnell.
If you like APoD or astronomy photography in general, you should follow Dylan O’Donnell.