Milk-based edible food packaging and ready-meal trays made from wood could help reduce the pervasiveness of single-use plastic, a major cause of environmental pollution adversely affecting wildlife, habitats and human health. It may come as a shock to some, but around half of all the plastic products in the world are used only once. After they … Read more
Since the mid-1980s, the number of bees in Europe has been in decline. Threatened by pesticides, insecticides and climate change, they are also being struck by infestations of mites and a crippling virus that deforms their wings. But new technology aims to take the sting out of the situation. The number of Varroa mites, a bee parasite, … Read more
A theory developed with the late Professor Stephen Hawking stating that the universe is more simple and uniform than current models suggest was so shocking that it had to be sat on for a while before it was released to the world, according to co-author Professor Thomas Hertog from KU Leuven in Belgium. He and … Read more
by Rob Coppinger ‘Clean’ and ‘soft’ are words strongly associated with washing products and fabric softeners, and soon they are set to be described as ‘green’ too with less chemical waste and longer-lasting action. Of all modern conveniences, the humble washing machine is perhaps the greatest labour-saving device. Hours of dunking, scrubbing and wringing wet … Read more
The rise of alternative health practices and a quest for purity can partly explain the falling confidence in vaccines which is driving outbreaks of preventable diseases such as measles, according to Heidi Larson, professor of anthropology, risk and decision medicine at the UK’s London School of Hygiene & Tropical Medicine. She is working to understand … Read more
by Natalie Grover Tiny pieces of plastic, now ubiquitous in the marine environment, have long been a cause of concern for their ability to absorb toxic substances and potentially penetrate the food chain. Now scientists are beginning to understand the level of threat posed to life, by gauging the extent of marine accumulation and tracking … Read more