From weather satellites to horrifying herbicides, we explore some of DARPA's projects during its first years of operations. How was this agency meant to counteract missile attacks and insurgent uprisings?Learn more about advertising on the HowStuffWorks podcasts at www.howstuffworks.com/advertisers.htmAnd to learn about your ad choices when listening to podcasts, visit https://www.howstuffworks.com/privacy.htm#ad-choices
