Blue Planet gives super-rich their new toys – submersibles

World’s ultra-rich are buying subs for up to £30m to indulge in deep ocean exploring

Ralph Lauren snow gear and arty socks: what to buy this week

Get back to the 90s with snowboarder gear from a cult range, don specs from Andy Warhol’s eyewear makers and check out iconic Irving Penn images in Paris. Here are our top style tips for the week ahead…

Armani and Fendi stay classy for Milan menswear shows

Giorgio Armani stayed close to his core with sharp tailoring, while Silvia Fendi hit the runway in more ways than one

Best of both: penguins, glamping and tranquility on French and Phillip islands

The two Victorian islands offer unforgettable nature experiences, luxury accommodation and delicious food

Action stations: 12 months of fitness holidays for 2018

Let this year be one of get up and go rather than fly and flop with our pick of activity holidays for each month – around the UK and abroad