Tim Peake

Solider, Pilot, Parent, Astronaut

Michael Lutomski

Global Space Expert, Sustainability Advocate, Former Risk Manager for the International Space Station & Former Director of Risk Management for SpaceX

Cristina Zenato

World-Renowned Shark Diver, Explorer & Conservationist; Founder of People of the Water

Victor Vescovo

Private Equity Investor, Retired Navy Officer & Undersea Explorer

Arne Elias Corneliussen

Explorer & Geopolitical Thinker

Alyssa Carson

Youngest Ever Astronaut in Training; Space Travel Enthusiast

ITU INTERVIEWS: Alyssa Carson, space enthusiast and astrobiology student

Cassie De Pecol

2x Guinness World Record Holder, Historical Record Breaker, Ironman Finisher, Non-Profit Founder, Brand Ambassador, App Owner & Author

Tara Ruttley

Chief Scientist at Blue Origin; Former Aquanaut at NASA Headquarters

Alexander Geurds

Archaeologist, National Geographic Explorer, Associate Professor at Leiden University & University of Oxford

Scott Parazynski

Astronaut, Physician & Everest Summiter

Wim Hof

Known as "The Iceman," Extreme Athlete, Scientific Pioneer & Global Health Leader

Gary Guller

Record-Setting Mountaineer & Motivational Speaker

Sir Ranulph Fiennes

Record-Breaking Explorer, Fundraiser & Author

Robert Ballard

Renowned Ocean Explorer & Scientist

Rob Waldo Waldman

Decorated Fighter Pilot; Power of Relationships & Trust Advocate

Bill Stone

Robotics Engineer; Expedition Leader; CEO of Stone Aerospace; Expert in Cave Exploration & Innovative Diving Technology

Neal Petersen

History-Making Extreme Adventurer, Award-Winning Author & Global Investor

Laird Hamilton

Co-Inventor of Tow-In Surfing, Big-Wave Surfer, Sports Model & Author

Bear Grylls

Adventurer, Author & Host of "Man Vs. Wild"

Yossi Ghinsberg

Tech Entrepreneur & Author, Known for Having Been Stranded in A Remote Part of the Amazon