bitcoin

How Mueller used Bitcoin to catch Russia

Russian operatives used cryptocurrency at almost every stage in their online efforts to interfere in the 2016 U.S. presidential election, according to Special Counsel Robert Mueller's final report on his investigation.

Bitcoin prices are soaring again

Bitcoin prices shot up 15% Tuesday and briefly rose above the $5,000 level for the first time since November. But good luck finding a reason to explain the sudden spike.

Bitcoin is 10 years old

Bitcoin may have turned 10 years old but its continued drop in value is hardly cause for celebration.