RT @astVintageSpace: Just because it’s my favourite Earthrise picture, here’s the crescent Earth as seen from Apollo 15. 1971. http://t.co/1e6Alg07Ly
RT @astVintageSpace: Just because it’s my favourite Earthrise picture, here’s the crescent Earth as seen from Apollo 15. 1971. http://t.co/1e6Alg07Ly