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Kathryn Harriss, The Conversation

Astronaut’s return to Earth will prepare us for mission to Mars – here’s why

Scott Kelly's year in space is over. Now we need to know what it did to his body.

Kathryn Harriss, The Conversation
· Mar 04, 2016 · 06:30 am
Mir set a precedent for collaboration in space – but its legacy is now at risk

Soviet space station Mir hosted astronauts from a significant number of countries – laying the foundation for the ISS. But how long will this collaborative spirit last?

Kathryn Harriss, The Conversation
· Feb 23, 2016 · 11:30 pm