In TV & Radiofollow-up:
The vote that was on this page has now closed.
We asked: Is it worth sending a manned mission to Mars?
18,609 people (87%) said YES and 2,844 (13%) said NO.
Back to Space Odyssey Homepage
First shown November 2004
Space Odyssey homepage
PLAY: Space Doctor
Could you keep your crew healthy on a voyage to Mars?
Health in Space
Think a trip to space would be glamorous? Find out what it does to the body.
Pegasus and craft
Information on the Pegasus spaceship and its landers.
Get to know the crew of Pegasus and their support team.
VOTE: Mission to Mars
Your views on sending a manned mission to Mars.
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Multimedia guides to landmarks in the history of space exploration
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