By taking the phrase "Black Lives Matter" onto social media, Opal Tometi helped turn a hashtag into a networked movement.

CEO + Founder, Tenrehte Technologies

Katherine Kuchenbecker works on incorporating the sense of touch directly into virtual objects. Imagine being able to feel textures on your digital screens.

Being a designer of breathtaking and sometimes confounding buildings seems almost a footnote to the amazing life of architect Daniel Libeskind.

Actress + playwright

Founder + Chairperson, Impact Investment Exchange

Physical therapy entrepreneur

Violinist

Joshua Prince-Ramus is best known as architect of the Seattle Central Library, already being hailed as a masterpiece of contemporary culture. Prince-Ramus was the founding partner of OMA New York—the American affiliate of the Office for Metropolitan Architecture (OMA) in the Netherlands—and served as its Principal until he renamed the firm REX in 2006.

3D visualization researcher

Inventor

Mobile health entrepreneur

Doctor + author + global women's health specialist