Sputnik I (4 ottob 1957 anni – 4 dic 1957 anni)
Descrizione:
The Soviet Union launches the first successful satellite into space. Less than a month later they launched a second satellite with a dog named Laika on board. She was put to sleep 7 days after launch to avoid her suffocating when the oxygen ran out.
Aggiunto al nastro di tempo:
Data:
4 ottob 1957 anni
4 dic 1957 anni
~ 2 months