Alzheimer's doesn't have to be your brain's destiny, says neuroscientist Lisa Genova, the author of Still Alice. Genova shares the latest science investigating the disease -- and some promising research on what each of us can do to build an Alzheimer's-resistant brain. Watch » On April 14, 2014, the terrorist organization Boko Haram kidnapped more than 200 schoolgirls from the town of Chibok, Nigeria. But in Nigeria, government officials called the crime a hoax. In this powerful talk, journalist Stephanie Busari points to the Chibok tragedy to explain the deadly danger of fake news and what we can do to stop it. Watch » | Scientists and engineers get great technical training, but there's something missing: training in ethics, decision-making, character. Siddhartha Roy is an engineer who confronted this attitude when he set out to prove that Flint, Michigan's drinking water was contaminated. Hear his story in this inspiring talk. Watch » Twenty-three Grand Slam titles later, tennis superstar Serena Williams sits down with journalist Gayle King to share a warm, mischievous conversation about her life, love, wins and losses -- starting with the story of how she accidentally shared her pregnancy news with the world. Watch » | |
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