Manx students who took part in the United Space School in Texas have been presented with certificates.
The three Year 13 pupils spent two weeks in Houston this summer planning a manned mission to Mars and working alongside students from over 20 countries.
Daniel Millward, Michael Behrman and Chalse Cowin all won scholarships awarded by the ManSat Group.
They were presented with certificates to mark their achievement by Education, Sport and Culture Minister Julie Edge.