Immagini
Milky way (infrared)
Skimming the moon (LROC)
Solar eclipse seen from MIR (1999) (thanks to Keplero)
This supernova was sighted from Tycho Brahe in 1572. It shone brighter than Venus.
My grandfather, class 1917
Milky way (infrared)
Skimming the moon (LROC)
Solar eclipse seen from MIR (1999) (thanks to Keplero)
This supernova was sighted from Tycho Brahe in 1572. It shone brighter than Venus.
My grandfather, class 1917
La materia non è solida 