Cold

Thanks to his perseverance, the Italian Simone Moro has written pages in the history of mountaineering, especially winter mountaineering on peaks over 8,000 meters high. I-VIEW tells of his adventure as a helicopter pilot and his dream of bringing helicopter rescue to the Himalayas.

Austrian mountaineer Heinrich Harrer journeys to the Himalayas without his family to head an expedition in 1939. But when World War II breaks out, the arrogant Harrer falls into Allied forces' hands as a prisoner of war. He escapes with a fellow detainee and makes his way to Llaso, Tibet, where he meets the 14-year-old Dalai Lama, whose friendship ultimately transforms his outlook on life.

Inspired by the incredible events surrounding a treacherous attempt to reach the summit of the world's highest mountain, "Everest" documents the awe-inspiring journey of two different expeditions challenged beyond their limits by one of the fiercest snowstorms ever encountered by mankind. Their mettle tested by the harshest of elements found on the planet, the climbers will face nearly impossible obstacles as a lifelong obsession becomes a breathtaking struggle for survival.

How do you brave acute mountain sickness? We talk to researchers, doctors and mountaineers about a syndrome whose mechanisms are still poorly understood.

REEL ROCK cranks it up to 11 with our latest collection of electrifying climbing films showcasing the sport's biggest stories and athletes. Featuring Ashima Shiraishi, Will Stanhope, Matt Segal, Brette Harrington, Kai Lightner, Mike Libecki and the Wild Bunch.

Record of the first ascent of Everest made without the use of oxygen equipment, made in May 1978 by Reinhold Messner and Peter Habeler. Could it be done? Would their blood vessels burst? Would they suffer brain damage leading to madness? Nobody was sure. Messner: 'I would never come here for trying Everest with oxygen. That is not a challenge for me.' A fascinating piece of history, well filmed by Leo Dickinson and Eric Jones (above the South Col Messner used a cine camera to continue the filming), featuring Messner and Habeler's thoughts. The film follows the usual sequence from Namche to Base Camp, through the Icefall, to Camps I, II and III. It also shows historical footage of the pioneering Mallory and Shipton expeditions.

After the great crossing of Fitz Roy, in Patagonia, and the Nose in less than 2 hours, in Yosemite, Alex Honnold and Tommy Caldwell embark on a new adventure: the Continental Divide Ultimate Linkup (CDUL), i.e. the chain of 17 summits of Rocky Mountain National Park, in Colorado in 36 hours. The CDUL totals 56 kilometres, 6,000 meters of elevation gain and 65 pitches, with 11 routes from 5a to 6b+ climbed in simultaneous climbing. A project by Adam Stack, Caldwell's childhood friend, who gave the iconic American rope a hard time.

The DLFA was a haphazard assortment of young misfits unified by their unwavering pursuit of climbing, partying, and testing the boundaries of socially acceptable behavior. During the late 1970s and throughout the 1980s they established bold first ascents at Devil's Lake State Park and elsewhere in the Midwest. Their spirit of youthful nonconformity and brash rebellion is enshrined in the group's full name: The Devil's Lake Fukness Association.

Capturing the greatest stories and sends from the year in climbing, the new films of Reel Rock 16 will deliver a joyful dose of inspiration, heart, and humor. The Reel Rock 16 lineup is our biggest release yet, with films starring Alex Honnold, Tommy Caldwell, Alex Johnson, Charles Albert, Pete Whittaker and Tom Randall. FEATURING FOUR WORLD-PREMIERE FILMS Bridge Boys A horizontal big-wall adventure on the longest, most ridiculous crack climb ever attempted. Featuring: Pete Whittaker, Tom Randall Big Things to Come An elite boulderer’s struggle with a project propels her on a decade-long journey of self-discovery. Featuring: Alex Johson Barefoot Charles Meet the opera-singing, cave-dwelling Frenchman who climbs futuristic boulder problems sans chaussons. Featuring: Charles Albert Cuddle A massive link-up of 17 alpine summits pushes a famed climbing duo to the brink - and into each others' arms. Featuring: Alex Honnold, Tommy Caldwell, Adam Stack