QUARK EXPEDITIONS MADE HISTORY BACK IN 2004 WHEN IT CONDUCTED THE FIRST EVER GROUND VISIT TO THE REMOTE SNOW HILL, the legendary emperor penguin colony in Antarctica. Now making the return to see the frozen planet’s resident rulers with 150 guests during Emperor Penguin Quest, Quark Expeditions is offering up one of the most exclusive wildlife encounters on Earth. This 14-day adventure departs from Ushuaia, Argentina — the world’s southernmost city — and crosses the Drake Passage where the Pacific, Atlantic, and Southern oceans meet.