Tagged With currency

2

With the US becoming a favourite holiday destination with families, on the back of discounted airfares and some great package deals on accomodation it can be tempting to head across the Pacific Ocean. But currency valuations are going to make that cheap flight deal seem like the opening of a sinkhole. With the Aussie dollar tipped to drop below US$0.70, shopping in the land of the free is not going to be nearly as much fun.

1

Bitcoin, the decentralised digital currency, seemed on the verge of disappearing after every scandal, crash or hack. But eight years later, it's not only growing but accelerating, with the price of a single BTC "coin" recently climbing above $5400.

And it isn't the only cryptocurrency; competitors include Litecoin, Dogecoin and Ethereum (a currency that supports "smart contracts"). These graphs, videos and explainers contain everything you need to know.

Predicting the future is near impossible -- but that doesn‘t stop us all from having a red hot go. Human beings have been predicting the future since the beginning of history and the results range from the hilarious to the downright uncanny.

One thing all future predictions have in common: they‘re rooted in our current understanding of how the world works. It‘s difficult to escape that mindset. We have no idea how technology will evolve, so our ideas are connected to the technology of today.