The Greenhouse in Space education project started on 17 February and is being carried out by more than 800 school children throughout Europe - and by Mars500 crew.
Other Mars500 photo galleries:
- Training and activities until closing the hatch on 3 June 2010
- 'Cruise to Mars', June 2010 - January 2011
- 'Orbiting Mars and landing', January and February 2011
- 'Return to Earth', from February to November 2011