Could it be possible that one day couples separated by distance could connect physically? With active contact lenses and linked dreams, scientists are working on making virtual sex a reality. Join Robert Lamb as he explores the future of sexuality.
A groundbreaking study out of Switzerland discovers that drinking beer makes you friendlier, happier, and less inhibited. Stunning news. Also, we get into the surprisingly complicated business of determining the world's oldest living person.
Christian Sager interviews Dr. Jennifer Watson on how parts of the brain affect why we are the way we are. Learn more about your physiological personality in this interview from HowStuffWorks. Music: Land on the Golden Gate - by: Chris Zabriskie
One of the big questions left to answer is how will we make a living in a world where more of our work is left to automated machinery? The robots aren’t exactly poised to displace everyone tomorrow but that day is coming.