If money is only valuable when we believe in it, how much is a BitCoin actually worth? Jonathan explains the virtual currency as well as how to mine it and the risks involved in investing. Whether the topic is popcorn or particle physics, you can count on the HowStuffWorks team to explore - and explain - the everyday science in the world around us on BrainStuff. Download the New TestTube iOS app! testu.be/1ndmmMq Watch More BrainStuff on TestTube testtube.com/brainstuff Subscribe Now! www.youtube.com/subscription_center?add_user=brainstuffshow Watch More www.youtube.com/BrainStuffShow Twitter twitter.com/BrainStuffHSW Facebook facebook.com/BrainStuff Google+ gplus.to/BrainStuff

Be the first to comment