This story is co-published with The Guardian and supported by The Heinrich Böll Foundation. Andrée Nieuwjaer, a 67-year-old resident of Roubaix, France, is what one might call a frugal shopper. In ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Scientists have developed an innovative battery that converts energy from radioactive waste into electricity, transforming a hazardous by-product of nuclear power generation into a potential energy ...

Sewage pollution in the Thames has been a problem for centuries. A new art installation at Science Gallery London explores the history, engineering, geography and science of human waste in the river.

According to the Food and Agriculture Organization of the United Nations (FAO), 13.2 per cent of food is lost before it reaches retail, representing an estimated USD 400 billion in losses. A further ...