polar bears "He has escaped the country and flown to Colorado" – mystery of the glacier-trotting polar bear solved A report of polar bear tracks on one of Iceland's biggest glaciers sparked an investigation How to survive a polar bear attack Knowing how to survive a polar bear attack is becoming increasingly important as global warming endangers bears and more people venture into the arctic seeking adventure Advnture NewsletterAll the latest inspiration, tips and guides to help you plan your next Advnture!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MOST READ1"How incredibly unsafe" – tourist leads tiny child right up to snoozing bull elk in Colorado2Casio launches tough new Baby-G watch that transforms Tamagotchi-style3Hurry, there's over £370 off the awesome Garmin Epix watch at H Samuel right now4Hiker, know thyself – 5 questions to ask yourself before hitting the trail5Phoneless Taiwanese hiker trapped in ravine for 10 days alerts rescuers using water pipe