Bitcoin

Suspension of bitcoin withdrawals by Mt Gox exchange cause value of almost all crypto currencies to fall.

Exchange Mt Gox suspends all bitcoin withdrawals, causing the cryptocurrency to crash by 20%

Unlike Apple store, Google's play store allows large number of bitcoin applications.

Everyone is talking about bitcoin and wants in on the bandwagon, but how do you go about buying the hot cryptocurrency? David Gilbert investigates.

Bitcoin could create second-hand market for digital content.

Bitcoin falls below $800 while Apple imposes iOS ban on Blockchain wallet app.

Bank Indonesia said bitcoin and other virtual currencies are not legal payment instruments.

Bitcoin wallet app Blockchain removed from Apple devices due to 'unresolved issue'.

Cryptocurrency bitcoin is unfamiliar to three-quarters of Americans, while 79% would never buy it.

Vertcoin soars in popularity with new approach to mining.

Bitcoin Center NYC on Broad Street hosts Satoshi Square New York.

Vertcoin surges 200%, while frustration builds over slow Mt Gox exchange withdrawals

US prosecutors charge alleged operator of Silk Road website.

42 Coin is the cryptocurrency bitcoin-rival priced at more than £100,000 per coin

Bitcoin, litecoin and dogecoin all relatively stable, while CheapAir offers bitcoin payment for 200,000 hotels worldwide.

Most digital currencies including bitcoin are designed to be deflationary.

Regulators worry that criminals are making use of new technologies like bitcoin to avoid law enforcement.

Chinese bitcoin ban continues to have little effect, while newspaper paywall embraces bitcoin.

Estonian central bank urges consumers to avoid digital currency.

Money transmitters are required to register with US FinCEN and has further reporting requirements.

Chinese New Year bitcoin ban has no effect on cryptocurrency value as dogecoin funds Indian Olympic team

Initially dismissed as a joke, dogecoin is now the world's fifth most valuable crypto-currency with a value of over $61 million.

Bitcoin community plunged into uncertainty as Chinese New Year regulation change looms.

Hollywood boxing night is first professional sporting event to accept bitcoin ticket payments.

The Vault of Satoshi now allows you buy dogecoin using US or Canadian dollars as the crypto-currency seeks credibility.

BitInstant CEO and Bitcoin Foundation vice president Charlie Shrem released on $1m bail after money laundering arrest.

Such weather, wow, says internet meme Doge on a new weather forecast website.

Bitcoin, litecoin, dogecoin and dozens of other crypto-currencies see heavy losses after BitInstant CEO Shrem arrested.

Charlie Shrem, CEO of bitcoin exchange BitInstant, arrested at JFK airport, accused of money laundering.

Investors consider digital currency as alternative asset like gold.