Heather Knight runs Marilyn Monrobot, which creates socially intelligent robot performances and sensor-based electronic art. (and she helped build the amazing Rube Goldberg machine for OK Go’s “This Too Shall Pass.")
Natalie Warne did not let being too young stop her from running a successful campaign for the Invisible Children project In this talk, she calls on young people everywhere not to let age stop them from changing the world.
Retired from education and the investment business, Riley Moynes concentrates his time on helping retirees -- and those close to retiring -- make the most productive and meaningful use of the years ahead.
When it comes to aging well, having “good genes” (or rather, mutant ones) is key, says Cynthia Kenyon. She unlocked the genetic secret of longevity in roundworms — and now she’s working to do the same for humans.
Veterinarian, dog trainer and animal behaviorist Ian Dunbar understands our pets' point of view. By training dog owners in proper conduct (as much as he trains the dogs themselves), he hopes to encourage better relationships with dogs -- not to mention their friends and children, too.
Eleni Gabre-Madhin is working to build Ethiopia's first commodities market. Re-establishing the profit motive for farmers, she believes, could help turn the world's largest recipient of food aid into a regional food basket.
Jacqueline Novogratz works to enable human flourishing. Her organization, Acumen, invests in people, companies and ideas that see capital and networks as means, not ends, to solving the toughest issues of poverty.