Bitcoin: What's the latest?
The price of digital currency bitcoin surged in 2017, but has fallen in 2018. Here's a look at the cryptocurrency.
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Bitcoin: What's driving the frenzy?
2017 has become the year bitcoin went big.
Bitcoin at $11,000: What's going on?
Forget the Dow's big rally or booming tech stocks, there's a much wilder investment story happening.
