Space Stations
Did you know there are always humans in space?
Since 1971, men and women have been living for months at a time on space stations. These are spacecraft large enough for several astronauts to live there at once.
Crewed Missions
Humans have been travelling to space since the 1950s.
We have used telescopes to study space for centuries, but it was the invention of massive rockets which finally let us explore space in person.
Firsts in Space
The journey to space didn’t start with humans. Before astronauts, animals were sent to test if living things could survive the trip. From fruit flies to dogs, these animals played a key role in space exploration. Some, like Laika the dog, became famous for their bravery.