Is it possible to see an airplane 400 km away? Is the ISS a hologram?
Beyond a certain scale, our perception fails us, and we have to trust.
But whom should we trust?
An 18-year-old who was sat down one evening with a bottle of beer and binoculars to document humanity's greatest achievement to date, the conquest of space in 1957? Am I in the wrong movie here, or what?
http://www.sternwarte-rodewisch.de/se...