During maintenance of the Blue Heron research vessel, a strange goo was found oozing from the rudder. Inläggsnavigering Hui Te Rangiora: Old Māori Legend Suggests They May Have Discovered Antarctica 1,000 Years Before Europeans Watch: 18-Kilometer-High Ash Cloud Looms Over Indonesia’s Mount Lewotobi Laki Laki After “Explosive” Eruption