Lost Cities & EcoAdventure on Mexico’s Mayan Riviera
History, culture, eco-adventure and the stunning Caribbean are all within reach where Mexico’s Yucatan merges with the sea. Scuba dive off the coast to take in the sights of the Great Meso-American Barrier Reef. Explore ancient Mayan ruins of Coba, Tulum and the underground rivers and pools known as cenotes.
Want better willpower? Learn how to just say no with this step-by-step guide on boosting your self-control. In this one-minute video, Ask Smithsonian host Eric Schulze dishes on the science behind willpower – what saps it and what makes it stronger.