Rising stars of 2017: architecture practice Interrobang

By daring to cross the disciplines of architecture and engineering, Maria Smith, Steve Webb and Andy Yates can approach their projects in a fresh way
Click here to see the Observer’s rising stars of 2017 in full

From customisation to DIY handbags – how customers became designers

From bags to T-shirts, consumers have become designers in the latest wave of fashion customisation

25 of the best yoga holidays and retreats

Yoga trips can change lives but finding the right one may sap your core strength before you’ve even started. Our picks – from Goa to Greece via Yorkshire – will make your quest more relaxing

Art market faces uncertain 2017 after falling values and high-profile disputes

A drop in volume, court battles and authenticity issues dogged 2016 and no one is sure if the new presidency will be good or bad for business