John Oliver has the only Bitcoin explainer you need to see

You don't have to be an actual Bitcoin enthusiast or trader to be aware of the concept. In fact, unless you've been living under a rock for the better part of the last 12 months, then you're also familiar with other tech terms that go along with Bitcoin, including cryptocurrency and blockchain. That's because Bitcoin and all the other digital coins have been featured prominently in the news, especially in the past few months, as Bitcoin soared to almost $20,000 in mid-December. If you're still h...