There have been some wild claims made about the potential of blockchain technology, but doubts are starting to set in, says Simon Wilson.
Bitcoin is the 21st century global online peer-to-peer currency. One of many so-called "cryptocurrencies", it is free from the interference of regulators and nation states, it has seen its value soar against traditional paper currencies.
There are many ways of buying in to the bitcoin boom. Dominic Frisby looks at the most common, and explains exactly how to buy bitcoins in the UK.
Tech entrepreneurs have created a new way of raising money for investments, known as the initial coin offering (ICO). They are currently all the rage. But should you buy in?
You may have steered clear of bitcoin, believing the digital currency to be in a bubble. But as Matthew Lynn explains, that doesn’t mean you won’t get burned.
The South Sea Bubble of 1720 arose out of an innovation in finance. Is blockchain heading down the same path, asks John Stepek.
There’s no doubt bitcoin is a bubble. But fear of missing out is trumping the fear of losing money. The top could be a long way off yet, says Dominic Frisby.
The mania in cryptocurrencies is one more proof of the prevalence today of financial naivety.
The hype about digital currencies is growing – but wise investors should steer clear of this unregulated world of financial scams, says John Carter.