Week 4 [27 October - 2 November]: Ray Zahab - Trek to the South Pole Ray Zahab comes from Chelsea in Canada. He’s a founder of impossible2possible.com – a group that inspire and educate youth to protect this fragile planet and its people. He spoke at Ted conference in 2009 about his trek across Antarctica which was recorded as the fastest trek in human history. The whole journey started in the Hercules Inlet and ended at the South Pole. Ray started it with his two friends Richard Webber and Kevin Valley. Together they broke the speed record for trek to South Pole which took them 33 days 23 hours and 55 minutes; the previous journey took 5 days more. His whole journey was solo on foot without skies. He was the first person in human history doing so. His equipment weighs 170 pounds and he need to drag it all over the journey. Because of that they ate only beacon and butter to maintain their body weight. They needed 8,500 calories per day to achieve that! R...