The first episode of the docu-series follows author and explorer Dan Buettner on a trip to Okinawa, Japan where viewers learn about the Okinawa diet and why traditional Japanese cuisine may play a ...

Kariyushi means “auspicious” in the Okinawan language. The designs of the shirts vary from traditional patterns, such as “ryukyu kasuri” (patterns based on diagrams from the Ryukyu Kingdom ...