Utilisateur
- bone density loss
- muscle strenght loss
- fluid re areangement
- cardiovascular change
body fluids vaporize, decomposition sickness
a robotic arm used for:
• deployment/retrieval of satelites
• assembly/maintenence of ISS
• repairs
^ all outside of ISS
first canadian to:
• commander of ISS
• control Canadarm
• do space walk
• be space specialist
- in bags on the ship
- collect and recycle
- extract water from mars
- bring it along (O2 canisters)
- create through electrolysis --> use electricity to separate hydrogen and oxygen
- bring along dehydrated/freeze dried/O2 free packaged foods
- grow it in space