History: Three Soviet cosmonauts died in biggest accident in Soviet space history, 30-June-1971 [600x400]

https://i.redd.it/u32d4i6txd871.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/oav075/three_soviet_cosmonauts_died_in_biggest_accident/?utm_source=ifttt