The Sun's Magnetic Field Creates the Raw Materials The Sun has a powerful magnetic field created by the movement of hot, charged gases inside it. The magnetic field lines stretch out from the Sun's ...

When a metal-organic framework melts into glass, it becomes magnetic at room temperature, showing that atomic disorder can ...

Libor Šmejkal has a fondness for the artwork of M. C. Escher, whose work was often inspired by mathematics. One of Šmejkal’s favourite pieces is Horseman, a striking picture that features an elaborate ...