Researchers have captured real-time "molecular movies" showing how an enzyme changes shape during catalysis. The study was ...

Researchers at the Department of Cell and Molecular Biology, Karolinska Institutet have captured the first detailed molecular ...

Scientists have identified a small flaw in the enzyme GPX4 that prevents neurons from defending themselves. This mutation, ...

Researchers discovered that a tiny structural feature of the enzyme GPX4 helps keep neurons safe. A rare mutation removes ...

RFdiffusion2, RFdiffusion3, and Riff-Diff each solve different structural problems in computational enzyme design ...

Here you can find CCEA past papers for GCSE Biology (Single Science). Use the links below to download question papers and mark schemes (which contain the answers). If you’re unsure whether you need ...

CCEA past papers in six subjects are now available on BBC Bitesize. Practice with real CCEA past papers, check your answers with the mark schemes and get well prepared for your exams. You'll find ...

A new study shows that microplastics in the natural environment are colonised by pathogenic and antimicrobial resistant bacteria. The study team calls for urgent action for waste management and ...