1 of 5
What was the original destination of the Discovery space mission, as planned five years before the events of 2001?

2 of 5
During its journey, the Discovery passes between an asteroid belt in the middle of which two planets?

3 of 5
What physical phenomenon does the rotating carrousel on the spaceship Discovery create?

4 of 5
In Part Three, how many astronauts are in hibernation sleep on the Discovery spacecraft?

5 of 5
How many probes does the Discovery spacecraft launch to gather information about Jupiter’s atmosphere?