High Speed 2 hasn't even been built yet and it looks old-fashioned compared to Japan's maglev trains - but, like Concorde, their futuristic appearance is deceptive.
Bitcoin is incredible, but the power of a currency is its credit - and Bitcoin hasn't got there yet.
In another universe we communicate with our colleagues not by email, but by automated, coffee-dispensing, video-message-broadcasting trolley.
Rather than mimicking Apple or Samsung smartphones in North America and Europe, Nokia should look through its archives - and to its success in Africa - for inspiration.
Hugh Loebner is offering researchers $100,000 to develop a computer that thinks like a human. But is that really the best use of artificial intelligence?
What if men writing tech journalism had to field compliments about their looks or sexual attractiveness any time they wanted to talk about issues of concern to their space? I’d love to find out.
With 2.6 million unemployed, many tech firms still can’t find quality staff.
Amsterdam-based company announces job losses totalling 4,500, as quarterly profits take 85 per cent
Parents will soon be able to control their children's online activities.
What was it like to know Larry and Sergey in the company's early days?