Mizokon [none/use name] to history • 2 years agoOn September 24th 1970, Luna 16 bought back 101 grams of lunar soil back to Earth becoming the first robotic probe to bring back lunar soil.imagemessage-square3 fedilinkarrow-up120
arrow-up120imageOn September 24th 1970, Luna 16 bought back 101 grams of lunar soil back to Earth becoming the first robotic probe to bring back lunar soil.Mizokon [none/use name] to history • 2 years agomessage-square3 Commentsfedilink
minus-squareTankieTanuki [he/him]hexbear4·2 years agoLuna 17 and 21 craft are still detectable on the Moon by their retroreflectors. https://en.wikipedia.org/wiki/List_of_retroreflectors_on_the_Moon link
Luna 17 and 21 craft are still detectable on the Moon by their retroreflectors.
https://en.wikipedia.org/wiki/List_of_retroreflectors_on_the_Moon