On January 8, 1973, the Soviet Union launched the Luna 21 mission to land a rover on the moon. Discover more space history 👉https://trib.al/WiM9ePj This was the second time that the Soviet Union put a rover on the moon,and it was the 13th successful lunar landing of the Luna program. Like the other Luna missions, Luna 21 was an uncrewed, robotic spacecraft. It launched on a Proton rocket and touched down in the Le Monnier crater one week later. About three hours after landing, it deployed the r

7.5K views · 60 reactions | On April 3, 1973, the Soviet Union...