Deep within certain magnetic molecules, atoms arrange their spins in a spiral pattern, forming structures called chiral ...

Zeolites, crystalline materials widely used in the petrochemical industry, serve as pivotal catalysts in the production of ...

When an electric current passes through a metal wire, a magnetic field forms around that wire (see diagram at right). Likewise, a wire passing through a magnetic field creates an electric current ...

Magnetic materials are always made of metal, but not all metals are magnetic. Iron is magnetic, so any metal with iron in it will be attracted to a magnet. Steel contains iron, so a steel ...