Follow Alex Honnold as he becomes the first person to ever free solo climb Yosemite's 3,000 ft high El Capitan wall. With no ropes or safety gear, he completed arguably the greatest feat in rock climbing history. "I did not suffer too much vertigo while watching 'Free Solo,' a gripping documentary about Alex Honnold, a celebrated climber who rather frequently goes up cliff faces thousands of feet high without any climbing equipment. It’s just him, his hands and feet, and a little pouch hanging from his belt, which contains powder that dries his hands to enable him to grasp on to the rock face better. While the high vistas shot by filmmakers Jimmy Chin and Elizabeth Chai Vasarhelyi are indeed potentially dizzying, I spent less time looking at those than I did looking at Honnold, hanging on an entirely vertical surface, and saying, perhaps a bit too loudly in the screening room, “Will you get off of there … ”" -Glenn Kenny 'rogerebert.com'

In 1956, four years before Jane Goodall ventured into the world of chimpanzees and seven years before Dian Fossey left to work with mountain gorillas, in fact, before anyone, man or woman had made such a trip, 23-year old Canadian biologist, Anne Innis Dagg, made an unprecedented solo journey to South Africa to become the first person in the world to study animal behavior in the wild on that continent. When she returned home a year later armed with ground-breaking research, the insurmountable barriers she faced as a female scientist proved much harder to overcome. In 1972, having published 20 research papers as an assistant professor of zoology at University of Guelph, the Dean of the university, denied her tenure. She couldn't apply to the University of Waterloo because the Dean there told Anne that he would never give tenure to a married woman. This was the catalyst that transformed Anne into a feminist activist. For three decades, Anne Innis Dagg was absent from the giraffe world until 2010 when she was sought out by giraffologists and not just brought back to into the fold, but finally celebrated for her work.