Black History Month: the seven must-see art exhibitions

This February across the US, a range of exhibitions will showcase the expansive work of black artists and photographers

US hedge fund tycoon buys £95m house near Buckingham Palace

Ken Griffin’s London purchase becomes most expensive home sold in the UK since 2011

Showboat: billionaire NFL team owner installs Imax cinema on superyacht

Dan Snyder made a ‘special and unusual’ request when ordering Lady S from Dutch boatbuilder

The commodification of Frida Kahlo: are we losing the artist under the kitsch?

As a new exhibition of Kahlo’s photographs opens, Jenny Valentish looks at the merchandise bearing the artist’s image and wonders if we’ve missed the point

Memes, technology and sci-fi: what to expect from art in the US in 2019

Exhibitions in the next 12 months promise to share a wide selection of tech-related artwork, from Instagram inspired pieces to a history of selfies

Masters and machines: the best art and architecture of 2019

Van Gogh comes to London, Keith Haring scribbles over Liverpool, Jean Nouvel gets weird in Qatar, and the V&A hits top gear