Explorers of the Unknown.
An ExtraOrdinary Adventure.
The Earth is spread out below you - blue oceans, clouds, continents and mountain ranges. You're floating on the end of a line that connects you to your spaceship - the only thing that keeps you from drifting away . . .
These are the extraordinary adventures of the modern-day space travellers, from Yuri Gagarin, the first man in space, to Andy Thomas and the space shuttle Endeavour.
