Around the World without Flying, Butterfly Rebound, and Underwater Living

Johnny Mac shares five positive stories in this episode. Danish traveler Thor Peterson completes a trip around the world without flying. A ten-year-old, inspired by a man's kindness crusade, undertakes his own acts of kindness. Bay Area's Andy Wang takes cleanup duties into his own hands, improving local dumping sites. Monarch butterfly populations see a significant boost in numbers after previous declines. Lastly, Dr. Joseph DeTourie ('Dr. Deepsea') breaks the world record by living underwater for 100 days, studying the effects of high pressure on the human body.Thor Peterson's Incredible Journey Around the WorldMax's 10 Acts of Kindness Inspired by Brian Andy Wang's Mission to Clean Up the Bay AreaThe Resurgence of Monarch ButterfliesDr. Deep Sea's Underwater Adventure