Space Exploration
Luna 21 Launches
Soviet space mission Luna 21 is launched. Luna 21 successfully landed on the moon and deployed the second Soviet lunar rover, Lunokhod 2.
The Last Surveyor Launches
Surveyor 7 lifts off from launch complex 36A, Cape Canaveral. Surveyor 7 was the seventh and last lunar lander of the American unmanned Surveyor program sent to explore the surface of the Moon.
Space Shuttle Given Green Light
Spirit Lands on Mars
Luna 1 Reaches Moon
Sputnik 1 Falls
After nearly 3 months in orbit, the first Earth-orbiting artificial satellite, Sputnik 1 falls to Earth.
Mars Polar Lander Launched
The Mars Polar Lander is launched. The mission ultimately ended in failure during an attempted landing on Mars’ surface. Attempts to re-establish communication with the lander failed after the lander entered Mars’ atmosphere. It has been concluded that the most likely cause of the failure was a software error, causing the lander to crash into the planet. Even though software was the likely culprit, it has not been proven that Microsoft had anything to do with it 🙂
Stardust Flies By Comet Wild 2
Luna 1 Launch
First Men to Orbit the Moon
December 23, 1968
Astronauts Frank Borman, James A. Lovell, and William Anders become the first men to orbit the Moon. Flying in Apollo 8, the men perform 10 total lunar orbits and test many of the procedures that will be used in future lunar missions. Additionally, the men were the first humans to travel beyond low Earth orbit, the first to see Earth as a whole planet, and the first to directly see the far side of the Moon. On Christmas Eve, the crew made a television broadcast from which they read the first 10 verses from the Book of Genesis. It was the most watched television program ever at the time.