Parag Khanna, founder and managing partner of FutureMap, joins us to discuss the future of humankind as climate change and destabilization are expected to cause mass migrations.
Read moreThey Made One Of The Greatest Archaeological Discoveries Of All Time
Paleoanthropologist professor Lee Berger and Director of the Center for the Exploration of the Human Journey Becca Peixotto join us to discuss the new Perot Museum of Nature and Science exhibition.
Read more