Clean water

Clean eating shows few signs of dying and one possible explanation is offered by Hadley Freeman, who identified clean eating as part of a post-truth culture, whose adherents are impervious, or even hostile, to facts and experts. It’s impossible to avoid the trend altogether because it chan...

Studies show that improving handwashing at 10 of the world’s leading airports could slow the spread of infectious diseases.

On average, only 20 percent of people in airports have clean hands - hands washed with soap and water, not just rinsed. The other 80 percent are potentially con...

There is no uniform meaning of "clean beauty" and no rules regulating it, which means that one company will define clean beauty differently from another company.

One "clean" foundation product could cause allergies and reproductive toxicity, while ano...