By Doug Shields & Zahra Khaliq A British explore and his son got stuck in Antarctica for an entire month after their plane broke down – in winds of up to 120mph winds and life-threatening -28C temperatures. 62-year-old Chris Brown and son Mika, 28, were on an expedition to visit the Southern Pole of Inaccessibility – one of the remotest places on the planet. But their Twin Otter plane broke down after blowing a generator relay, as the worst storms for 17 years swept in. A string of failed missions to get the necessary replacement parts, as well as a no-fly zone imposed by Elon Musk so that his…