The era of blind faith in big data must end | Cathy O'Neil
Algorithms decide who gets a loan, who gets a job interview, who gets insurance and much more -- but they don't automatically make things fair, and they're often far from scientific. Mathematician and...
22 Elo 201713min
How I found myself through music | Anika Paulson
"Music is everywhere, and it is in everything," says musician, student and TED-Ed Clubs star Anika Paulson. Guitar in hand, she plays through the beats of her life in an exploration of how music conne...
21 Elo 20179min
The secret to living longer may be your social life | Susan Pinker
The Italian island of Sardinia has more than six times as many centenarians as the mainland and ten times as many as North America. Why? According to longevity researcher Susan Pinker, it's not a sunn...
18 Elo 201716min
A practical way to help the homeless find work and safety | Richard J. Berry
When Richard J. Berry, the mayor of Albuquerque, saw a man on a street corner holding a cardboard sign that read "Want a job," he decided to take him (and others in his situation) up on it. He and his...
17 Elo 201712min
7 principles for building better cities | Peter Calthorpe
More than half of the world's population already lives in cities, and another 2.5 billion people are projected to move to urban areas by 2050. The way we build new cities will be at the heart of so mu...
17 Elo 201714min
How artists can (finally) get paid in the digital age | Jack Conte
It's been a weird 100 years for artists and creators, says musician and entrepreneur Jack Conte. The traditional ways we've turned art into money (like record sales) have been broken by the internet, ...
16 Elo 201710min
How I help free innocent people from prison | Ronald Sullivan
Harvard Law professor Ronald Sullivan fights to free wrongfully convicted people from jail -- in fact, he has freed some 6,000 innocent people over the course of his career. He shares heartbreaking st...
15 Elo 201711min
What I saw at the Ferguson protests | Damon Davis
When artist Damon Davis went to join the protests in Ferguson, Missouri, after police killed Michael Brown in 2014, he found not only anger but also a sense of love for self and community. His documen...
14 Elo 20175min
