Explorer and environmentalist Rick Ridgeway post-presentation on his memoir at the Explorers Club in New York, with friends Tom Brokaw, Nuna Teal and Meredith Brokaw. Photo: Rebecca Martin

New York Times best-selling longevity author and Emmy winner, Dan Buettner with Rebecca Martin, following his Blue Zones presentation in Washington, DC. Photo: Martin Collection

Legendary wildlife biologist and author Dr. George Schaller, following his presentation at the Explorers Club in New York City. Photo: Natalie Cash

Bernadette McDonald speaking the Embassy of Poland in Washington, DC. Photo: Rebecca Martin

Rebecca presents at the Global Exploration Summit in the Azores. Photo: Nancy Rosenthal

Photo: Juan Martinez

Rebecca Martin with the littlest explorer, Alexandro Martinez, son of speaker Juan and wife, Vanessa Torres, taking in Telluride Mountainfilm 2024.