50 years ago we landed on the moon. In this special event, legendary Apollo astronauts Buzz Aldrin, Mike Collins, Charlie Duke, and more, come together to share stories of mankind's greatest adventure.
Swiss explorer and environmentalist Bertrand Piccard talks about solutions.
Deep sea explorer Victor Vescovo discusses ocean exploration technology.
Apollo 9 Astronaut Rusty Schweickart talks about diversity in space.
Cultural Anthropologist Dr. Wade Davis discusses the essence of humanity.
Planetary Scientist Dr. Alan Stern discusses the new frontiers of space.