National Geographic Expeditions
Meet the Experts
National Geographic Expeditions experts are passionate about their fields and enrich the experience through fascinating presentations and informal discussions.
Ami Vitale
Ami has documented the heartbreaking realities of war and the power of the individual in more than 100 countries.
Louise Leakey
A third-generation paleoanthropologist, Louise became the youngest person to find a hominid fossil at age 5.
Frederico Pardo
A Colombia native with degrees in science and filmmaking, Federico tells both environmental and human stories.
Bill Saturno
Specializing in early civilizations, Bill has unearthed some of the earliest known Maya astronomical tables.