Called rage-baiting, making people angry with social media posts can be a business.

With vast amounts of data do draw on, AI should be able to come up with good gift ideas, but does it?

Music lovers are buying up old cassette, CD and record players and getting them fixed.

Thermal imaging tech has become cheaper and homeowners are using it to track down heat loss.

AI services that can describe pictures and scenes are helping the visually impaired.

Hi-tech coatings make all sorts of high performance engineering, like jet engines, possible.

India produces only a tiny fraction of the world's cocoa beans, but that could be changing.

Makers of a new generation of European electric aircraft are struggling to raise money.

It can be hard to find good advice on how to make homes more energy efficient.

Big mining firms are switching to driverless trucks and other autonomous equipment.