49 years ago today, Venera 9, the Soviet Union orbiter-lander spacecraft, became the first mission to enter orbit around Venus, and to return images from the surface of another planet. The key design feature of the lander was that it had to remain operational under conditions of extreme heat. This meant that not just all […]
The post Good News in History, October 22 appeared first on Good News Network.
49 years ago today, Venera 9, the Soviet Union orbiter-lander spacecraft, became the first mission to enter orbit around Venus, and to return images from the surface of another planet. The key design feature of the lander was that it had to remain operational under conditions of extreme heat. This meant that not just all
The post Good News in History, October 22 appeared first on Good News Network.