A new study led by an international team of scientists highlights tire particles (TPs) as the leading contributor to microplastics and calls for urgent, targeted research to address their unique ...

A tutor has left people baffled with the "strangest" GCSE maths question appearing on an exam paper. The pressure of GCSE exams is a nerve-wracking experience for teenagers and mature students ...

When organic substances burn, the smoke carries compounds known as polycyclic aromatic hydrocarbons, or PAHs. PAHs can enter the body through breathing, eating, drinking and skin contact.

Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041, United States ...

Department of Food Science and Technology, School of Agriculture and Biology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China ...

The GCSE results gap between the south and the rest of England has widened. This year's results reveal London as the highest-performing region, with 72.5% of entries graded as at least 4/C ...