Magnetic liquids are taking off, Hayley Bennett reports, but not as their inventor once imagined
Clever chemistry could help computers cram even more data onto their hard drives. Rachel Brazil reports on single-molecule magnets
Hundreds of fake research manuscripts from paper mills have flooded biochemical and biomedical journals in recent years. But how do you stop large-scale fraud barely anything is known about?
Nina Notman explores how 3D printing is carving out a niche for itself in the pharmaceutical industry