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• In this talk doctor Steven Cutts discusses how the human body reacts to the environment of outer space.

  How does zero gravity affect the heart, muscles and bone? Why do ISS astronauts experience a 15% reduction in visual acuity when they return to the Earth? Will it be possible to manufacture oxygen in outer space using plants and algae?

  And if man wishes to colonise space and to produce daughter planets where people are born live and die on other worlds what will become of those colonists? Will they ever be able to return to the Earth? Will women be able to give birth to healthy children that are conceived in space?

  All will be revealed!

• All Ages