TripAdvisor bans ticket sales to attractions that allow contact with wild animals

Animal welfare groups laud step by travel giant but concerns remain that it is not going far enough to counter cruel practices and exploitation by tourism businesses

David Bowie’s sombre art collection needs more space oddities

Aside from Jean-Michel Basquiat and Marcel Duchamp, there’s little provocation or pop art brashness in David Bowie’s art collection – instead he’s weirdly fascinated by 20th-century British painting

Is celebrity jewellery worth more than normal jewellery?

It was suggested that the ring stolen from Kim Kardashian West this week was worth as much as $5m – but how reliable or meaningful is such a figure? And what precautions do those wearing these kind of pieces need to take?

It defined James Bond and Don Draper, but now the suit is out in the cold

Italian brand Brioni that dressed 007 is latest victim of shift to casual office wear

The eight technologies every entrepreneur should know about

Rapid technological change can be hard for small businesses to track. We speak to the experts about the trends shaping the future

Superyachts and bragging rights: why the super-rich love their ‘floating homes’

An academic spent six years studying the lavish boats of multimillionaires. Her conclusion: showing off the owners’ wealth and status matters more than travel