# data[].attributes.headline
remote control driving experiment over a replica of mars 

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remote control driving experiment over a replica of mars 

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took plant seeds with him, then returned them when he got back to earth to see if they have changed whilst being in space 

# data[].attributes.subject
took plant seeds with him, then returned them when he got back to earth to see if they have changed whilst being in space 

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how gravity affects metal fire experiment 

# data[].attributes.subject
how gravity affects metal fire experiment 

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microorganisms in microgravity and whether they still survive experiment 

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microorganisms in microgravity and whether they still survive experiment 

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studies on heart, muscle and bone to see how microgravity effects this

# data[].attributes.subject
studies on heart, muscle and bone to see how microgravity effects this

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test to see how space affects the immune system 

# data[].attributes.subject
test to see how space affects the immune system 

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how being in space affects the biological body clock useful for shift workers

# data[].attributes.subject
how being in space affects the biological body clock useful for shift workers

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tests to see if there were any changes in his brain whilst he was in space 

# data[].attributes.subject
tests to see if there were any changes in his brain whilst he was in space 

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energy experiments to see how much energy and food is required whilst in space 

# data[].attributes.subject
energy experiments to see how much energy and food is required whilst in space 

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skin-B experiment- skin ages faster and heals slower in space. tim experimented on his own skin whilst he was in space 

# data[].attributes.subject
skin-B experiment- skin ages faster and heals slower in space. tim experimented on his own skin whilst he was in space 

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muscle biopsy experiments to test to see how much muscles weaken whilst in space 

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muscle biopsy experiments to test to see how much muscles weaken whilst in space 

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Airway monitoring experiment- dust mask to monitor inflammation in lungs 

# data[].attributes.subject
Airway monitoring experiment- dust mask to monitor inflammation in lungs 

# data[].attributes.headline
experimented on his own body whilst in space 

# data[].attributes.subject
experimented on his own body whilst in space 