New York fashion week shines light on new talent and embraces AI

A futuristic Rag & Bone show sits alongside Kate Spade’s homage to the late designer

Koons apes the old masters and robots invade Edinburgh – the week in art

Jeff Koons heads to Oxford, Tracey Emin shows new work in London and the V&A debuts a sumptuous survey of Christian Dior – all in our weekly dispatch

Super-tall, super-skinny, super-expensive: the ‘pencil towers’ of New York’s super-rich

An extreme concentration of wealth in a city where even the air is for sale has produced a new breed of needle-like tower. By Oliver Wainwright

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

New Madison Avenue Project marks a milestone in Giorgio Armani’s journey into interior design

This reimagined Madison Avenue property will include luxury residences as well as a new Flagship Giorgio Armani boutique The Armani Group and SL Green Announce New Madison Avenue Project The Armani Group and SL Green, one of New York’s largest commercial property owners, announced plans to redevelop the Giorgio Armani boutique at 760 Madison Avenue … Read more

America’s most expensive home sells for $238m to hedge fund boss

Penthouse at 220 Central Park South is 34 times bigger than average Manhattan apartment: ‘Hope he got a lot of bathrooms,’ says homelessness advocate