SciFriday: Dawn of the 22nd Century

This week we look ahead to 2100 and see radical life extension, the changes it will have on human behavior, and the potential problems with not being able to die even when you want to (think Revelation 9:6). Of course, all that depends on getting past asteroid Apophis in 2029. https://www.youtube.com/watch?v=77P6DFL3e6Q See every new episode at www.SciFriday.tv! via SkyWatchTV Podcast "https://ift.tt/2OIsjSU"