Shares in the retailer sink 20% as it announces closures and says profits will fall sharply this year.

The drone operator “honestly believed” the 520mph plane would hit the remote-controlled device.

Lives will be lost during the testing of autonomous cars, a road safety expert warns.

YouTube says it has deleted more than half of the ‘violent’ music videos which the country’s most senior police officer asked it to take down.

Smart, digital bins are being used to cut food waste and save money in commercial kitchens.

Experts take us through the dos and don’ts of social media interactions with customers.