Google’s Mo Gawdat: ‘Happiness is like keeping fit. You have to work out’

When the tech guru’s son unexpectedly died, he turned to an equation they had devised together to get through the grief

Six of the best gadgets for cats: goodbye analogue mog, hello cyber hepcat

Forget clockwork mice. There’s a new range of gadgets for your cat to get its paws on, including ones to track it, feed it and even scoop up after it

Canaletto review – a utopia with its head in the clouds

City Road, London EC1
With its private bar, cinema and pool, London’s latest skyscraper aims to be a new blueprint for communal living. But why does it act as if its neighbours aren’t there?

Twelve things you need to know about driverless cars

By 2025 most of today’s drivers are unlikely to even want to own a car. But will we still have gridlock? Will you need to pass a test? We asked the experts

Hull: City of Culture 2017 review – prepare for a whale of a time

From old masters to new visionaries, this year’s City of Culture offers a wealth of sensual treats amid a tide of human history