Nathan Eagle is on a mission to bring free and unrestricted internet access to a billion people across the emerging markets.

Per Cromwell discovered his passion for roaming retail selling newspapers at 13. He later cofounded Wheelys, a global chain of bicycle-based cafes and his latest venture Moby is putting the convenience back into convenience stores by bringing them to you.

Zubaida Bai was shocked to discover midwives using agricultural tools to deliver babies in her native India. Now, she's revolutionizing the world of women's healthcare by designing low-cost products that promote access, equality and dignity.

Heather Barnett has spent the last decade investigating how an organism with no brain can solve problems, anticipate events and navigate efficiently - what can humans learn from slime?

Damien Mander is a former special ops sniper who served 12 tours in Iraq. Now he's using his military skills in a new war. The fight to save some of the world's most endangered species.

Azim Khamisa's only son was shot and killed while delivering pizza by a 14-year old boy during a gang initiation ceremony. Hear about his path to forgiveness and how we encourages us all to think differently about our toughest challenges.

Tired of wrecking his own kitchen, Stu Bale started Crucible, the world's first creative hub for the drinks and flavor industry. Hear about his love of centrifuges and how zoology, accounting and improv jazz can push the boundaries of the business.

Kathleen King started selling cookies at the age of eleven from her family's farm-stand. After a bad business deal, she lost it all and almost ended up in jail. She regrouped to build and sell Tate's Bake Shop, a business making over 125 million cookies a year.

André Mack was never your conventional Sommelier. After stints at the world-renowned French Laundry and Per Se, he's now making urban and accessible wine that reflects his punk, hip-hop and skateboarding past.

Nadim Curi is the Co-Founder & CEO of Citycop, the world's leading crime-fighting app. Hear how his venture is leading technology's fight against crime and his thoughts for the future.