Author

Colin Cullis

Update: Amazon gets wider, Uber gets a flat and Bitcoin is losing currency

Update: Amazon gets wider, Uber gets a flat and Bitcoin is losing currency

A mid-year update on the companies we have profiled on Business Unusual.

Minecraft, a game that could one day get your child a job

Minecraft, a game that could one day get your child a job

There is a lot of great educational software, but these games are not only good for children.

Dynamic pricing - a buzzword that may see you pay more

Dynamic pricing - a buzzword that may see you pay more

Your shopping habits may reduce your chances of getting the best deals.

Real radical economic transformation

Real radical economic transformation

Could the overused and undefined phrase hold real meaning for South Africa and the rest of the continent?

President Donald Trump's tweet becomes a global Twitter trend

President Donald Trump's tweet becomes a global Twitter trend

A spelling error on an incomplete tweet kept the US up last night.

Two high tech weapons, one guaranteed to kill and one guaranteed it won't

Two high tech weapons, one guaranteed to kill and one guaranteed it won't

Technology promises to make everything better, but can it reduce accidental firing and ensure ethical kills?

The tools that were supposed to make life easier could be putting us at risk

The tools that were supposed to make life easier could be putting us at risk

A phone, a PC, a TV, a car - odds are you have one and odds are you have no idea how they work.

Numer.ai wants to use AI and collaboration to beat the stock market

Numer.ai wants to use AI and collaboration to beat the stock market

A US start-up founded by South African Richard Craib could be the hedge fund to watch.

Bitcoin bonanza offers SA investors the chance to make a quick buck

Bitcoin bonanza offers SA investors the chance to make a quick buck

On April 2 a Bitcoin was worth $1079. By May 2 it was worth $1428.