It is using its mast-mounted colour cameras and laser spectrometer, together with its arm-held "hand lens" camera and X-ray spectrometer, to try to find the best drill candidate.
She also had to climb up the 80 foot mast on her boat, Pindar, in the middle of the Atlantic Ocean, as well as hand-stitch her giant mainsail with 1, 500 stitches after it ripped in half.