Space Scientists and Explorers – Astronauts

Astronauts are very interesting people. They are also very intelligent and very dedicated to what they do. Since we have been sending astronauts into space, we have sent about 500.

These 500 people are very lucky because they are the only people who have seen our planet with their own eyes from space. We haven’t sent them very far though, as technology is only limited to what we know. We have come a long way though, with our opportunities limitless in the future.