Industrial Bitcoin mines are popping up around the world -- including this one in Hong Kong.
Funny money? Think again. There are lots of places -- and ways -- you can spend bitcoins. Here's are a few.
The top banking watchdog in Europe has issued a strong warning about the risks of Bitcoin and may consider regulating virtual currencies as their global popularity grows.
China's central bank warned Thursday that Bitcoin carries substantial risks and issued new rules that prohibit financial institutions from dealing in the digital currency.
As smartphones replace dumb phones and tablets surpass laptops, the world is shifting to a more mobile world this year -- and it's not looking back.
JPMorgan Chase has patented a digital payment system that could rival Bitcoin.