National Geographic and Tom Foreman offer in depth interviews with those who are driven to investigate, discover, explore, and understand our world. Guests discuss their triumphs and challen... Read allNational Geographic and Tom Foreman offer in depth interviews with those who are driven to investigate, discover, explore, and understand our world. Guests discuss their triumphs and challenges, talk about their passions, and try to explain why they take up the life of adventure.National Geographic and Tom Foreman offer in depth interviews with those who are driven to investigate, discover, explore, and understand our world. Guests discuss their triumphs and challenges, talk about their passions, and try to explain why they take up the life of adventure.