1h 33min, jan 31, 1961 y - USA Launches the Mercury Redstone-mission 2
Description:
The US launches a chimpanzee named "Ham" into orbit aboard the flight Mercury Redstone-mission 2. This flight fell under the US's Project Mercury. Ham proved that tasks could be performed in space by flipping a lever while in space, and was recovered and lived a very long time afterwards.
Added to timeline:
Date:
1h 33min, jan 31, 1961 y
Now
~ 64 years ago