Dr. Ken Kronhaus tells host Doug Stephan that the latest results of testing cell phone radiation on lab rats is totally inconclusive for humans. But, they both offer good advice so that you don't have to play the risk game. If you enjoy hot tea, listen-up for new concerns. How does being bilingual help you delay the effects of Alzheimer’s? Dr. Ken offers 7 tips for increasing your endorphins. Want to prolong your life by 10 to 20 years? Dr. Ken has a formula. Finally, did you know that the greatest risk of contracting germs in air travel is not on board the airplane? Learn where.