Tokens, the next stage in the development of blockchain technologies, can help expand blockchains' uses beyond simply exchanging money.
It is hard to predict when quantum computers will be strong and fast enough to crack the codes that keep bitcoin safe. But that day is coming.
Blockchains and AI could play a key role in the decentralised energy systems of the future.
Bitcoin's rise and fall to date already makes it one of the greatest market bubbles in history. In turbulent times, some have suggested it as a substitute for gold, but it lacks some vital attributes.
Evidence of past price manipulation of bitcoin and the just-launched Justice Department investigation highlight the need to take steps against cryptocurrency fraud.
One of the hot questions regarding the bitcoin since the first ones were created in 2009 is its real value. We will try as well to answer to this question using two concepts in economics and finance.
The fate of Bitcoin’s fate is highly unpredictable and dependent on what governments will do in the future.
The technology behind blockchain remains a mystery to many, but the it shares many common features with the popular online encyclopedia with which most web users are very familiar.
With countries such as China and Sweden are studying plans to create a new form of money – a central-bank digital currency. CBDCs risk revolutionizing both the way money is created and distributed.
The Micronesian Republic of the Marshall Islands is about to become the first country to base its national currency on cryptomoney. Analysis of an absurd political decision.
The evolution of cryptocurrency and how it is replacing modern cash.
This episode is all about bitcoin. Will it be the currency of the future? Who’s trying to capitalise on the legal loopholes of cryptocurrencies? And is it possible to make mining them more green.
Blockchain technology is flourishing in an open-source environment, which raises the question of whether current intellectual property laws are the best tools to foster innovation.
Venezuela's Petro cryptocurrency is a clever way to raise money by getting around international sanctions against the country.
There’s no magic fix in sight for the amount of energy gobbled by cryptocurrency miners – but at least the method used is relatively secure.
North Korea's cyber army is closely controlled by the ruling regime – a key difference from other countries' cyberattack and espionage groups.
Crypto billionaires enjoy their Caribbean playground but poorer locals with little knowledge of the tech are excluded.
Bitcoin is being compared to tulips, but I researched tulip mania for years and found no evidence of mass bankruptcies or economic meltdown.
While sovereign governments need to develop coherent frameworks to regulate cryptocurrency, permanent solutions will be found through international co-operation.
Australian regulators face similar problems as their Australian counterparts in getting cryptocurrency platforms to regulate and prosecuting them when things go wrong.