How luxury hotels such as Biarritz’s Hôtel du Palais have helped shape history

The venue for this weekend’s G7 summit played a pivotal role in Edwardian politics

Left to rot: the new global effort to preserve lost monuments

From a railway run by children in Ljubljana to brutalist monuments in the Balkans, the Nonument Group maps abandoned 20th-century architecture

Gucci hires diversity chief after criticism over insensitive designs

Garments from Italian fashion house have faced objections on racial and religious grounds

Fantastique beasts: cult art from the Lalannes’ private collection to go on sale

Surreal works from the home of François-Xavier Lalanne and his wife Claude expected to fetch up to £20m