视频简介
Hannah Fry, a professor of maths, is used to investigating the world around her through numbers. When she's diagnosed with cervical cancer at the age of 36, she starts to interrogate the way we diagnose and treat cancer by digging into the statistics to ask whether we are making the right choices in how we treat this disease. Are we sometimes too quick to screen and treat cance...。A New York social worker finds herself embroiled in the kidnapping of a Washington DC socialite.。Executive Producer Fernando Meirelles (Academy Award-Nominated Director of "City of God") and Malian musician Inna Modja take us on an epic journey along Africa's Great Green Wall - an ambitious vision to grow an 8,000km wall of trees stretching across the entire continent to fight back against runaway climate change, increasing conflict and mass migration.。