700 million people still live without electricity. Here’s how to fix that | Jacqueline Novogratz

Modern American health care is defined by its high costs, high overhead and inaccessibility -- especially for low-income patients. What if we could redesign the system to serve the poor and still have...

12 Helmi 201910min

Silence is a rare commodity these days. There's traffic, construction, air-conditioning, your neighbor's lawnmower ... and all this unwanted sound can have a surprising impact on your health, says noi...

12 Helmi 201910min

Activist Shad Begum has spent her life empowering women to live up to their full potential. In a personal talk, she shares her determined struggle to improve the lives of women in her deeply religious...

11 Helmi 201913min

J.D. Vance grew up in a small, poor city in the Rust Belt of southern Ohio, where he had a front-row seat to many of the social ills plaguing America: a heroin epidemic, failing schools, families torn...

8 Helmi 201914min

There's no better way to stop a disease than to catch and treat it early, before symptoms occur. That's the whole point of medical screening techniques like radiography, MRIs and blood tests. But ther...

7 Helmi 201913min

You know the "forgotten middle": they're the students, coworkers and regular people who are often overlooked because they're seen as neither exceptional nor problematic. How can we empower them to rea...

6 Helmi 201912min

Is women's sexuality actually more complicated than men's? The answer is no, says author Sarah Barmak. In an eye-opening talk, she shows how a flawed understanding of the female body has shaped our cu...

5 Helmi 201911min

The path to skill around the globe has been the same for thousands of years: train under an expert and take on small, easy tasks before progressing to riskier, harder ones. But right now, we're handli...

4 Helmi 20199min