First US bitcoin futures start trading at 6PM Eastern
You can bet on digital currency values through an official exchange.
Steam no longer accepts bitcoin for game purchases
It's too unstable and costly.
Venezuela will start its own digital currency to beat sanctions
Whether or not it works is another matter.
Code mistake freezes up to $280 million in digital currency
A digital wallet is only as trustworthy as the software that manages it.
Russia hopes to launch its own digital currency
Surprise: it wouldn't be as open as existing cryptocurrencies.
Politifact inadvertently hosted a digital currency miner
It's one of the highest-profile cryptocurrency hijacks to date.
China is clamping down on smaller bitcoin trading channels
It's not just targeting commercial exchanges.
Pirate Bay 'borrows' visitor CPUs to mine virtual coins
You may have no choice but to generate cash on the website's behalf.
Wind energy mines digital cash to support climate research
Using the symptoms of climate change to fight climate change.