[embedyt] https://www.youtube.com/watch?v=zp6OFj6dqRY[/embedyt] In December 2017, I flew down to Ushuaia, Argentina: the gateway city to Antarctica. I boarded the MS Hebridean Sky, a 296-foot cruise ship, and was warmly welcomed by FjordPhyto champions Bob Gilmore and Annette Bombosch. Antarctica21 had invited me to come on board as Guest Scientist to oversee the FjordPhyto citizen science project, and to give mini …