MindWhy do we love fake lips, but hate fake meat? We are happy to inject synthetic substances into our faces in ever-increasing amounts, but reluctant to eat plant-based or cultivated fake meats. This inconsistent attitude has implications for sustainability, says Sophie AttwoodComment
HealthShampoo is causing air pollution, but let’s not lose our heads In Western cities, household products like deodorants and paints are a bigger source of air pollution than vehicle exhausts – so here’s what we need to do Analysis