Bbc Inside Science

Composters - we need you! Or rather materials scientists at UCL, Mark Miodownik and Danielle Purkiss, need you to take part in their Big Compost Experiment. Launched back in November, the team asked members of the public to fill in an online questionnaire about their composting and recycling habits. With special reference to plastic packaging labelled as 'compostable', they want you to see whether your compost bin at home can break down these products. Despite starting in the coldest season, where compost production really slows down, they've had some success. To take part, go to https://www.bigcompostexperiment.org.uk/One particular infectious disease (Covid-19) is dominating the headlines, but it's by no means the only one we should be concerned about. There's an infectious disease crisis that is longstanding, and one of the most significant threats to global health. It’s the on-going antibiotic resistant crisis. Antibiotics kill bacteria, but bacteria evolve resistance very quickly, and because of overuse