The list highlights "the leaders shaping the world today and defining its future," says TIME Chief Executive Officer Jessica ...

Wendy Freedman, the John and Marion Sullivan University Professor in Astronomy and Astrophysics at the University of Chicago, ...

Angeline is the CEO of CAMFED, helping millions of girls go to school in Ghana, Malawi, Tanzania, Zambia, and Zimbabwe. Just ...

Simone Biles is a gem—one of a kind, forged by relentless hard work and polished by her own determination. She shines with a ...

To help you out (because sometimes your brain doesn't always work at max capacity in the A.M.), we compiled 100 of the best ...