HealthDoes air pollution really kill nearly 9 million people each year? A study claims that air pollution causes 9 million "extra" deaths worldwide each year, including 800,000 in Europe – which is double previous estimates Analysis
LifeJellyfish offer a sticky solution to the problem of plastic pollution Our oceans are full of microplastics and unnatural swarms of jellyfish. Could these beautiful animals possess a secret weapon to help clean up the environment? Features