A conversation with crypto lawyer Marta Belcher about how cryptocurrencies fit into the decades-long battle for online privacy and the coming attacks against it.
Russians have been withdrawing vast amounts of cash after President Putin announced new coronavirus measures.
What does the current crisis mean for the value of actual cash, and how does it stack up to assets like bitcoin and gold?
U.S. currency in circulation has experienced its largest increase in over 20 years.
It turns out cold, hard cash with a helping of government bonds - not bitcoin or gold - is where people turn in the face of a pandemic and "apocalyptic" market turmoil.
Consensus is building on one issue at the World Economic Forum in Switzerland: Cash is dead.
"I have long held that, were cash invented today, it would be dismissed by policymakers, bankers and law enforcement as dystopian, absurd and dangerous."
Credit cards and bank transfers – and their incumbent surveillance features – are no longer payment options for Greek citizens, they are obligations.
A Bank of Japan official has ruled out the launch of a central bank digital currency because to do so may require the country to abandon cash.
CoinDesk explores whether bitcoin and blockchain technology could make a difference in the global aid sector.
ZipZap has formally reinstated its bitcoin buying service at more than 20,000 retail locations in the UK.
Bitcoin ATM manufacturer Lamassu has unveiled a new ATM stand that allows for two-way transactions.
The global cash payment network has 'temporarily' halted digital transactions as its payment processor awaits clarification on regulations.
In 2012 use of cash for shopping fell 10 per cent - and the rate of decline is accelerating.