Only a few previous magnetic cilia have made use of 'hard' magnets, which are capable of producing their own magnetic field. One of the advantages of using hard magnets is that they can be ...

In an ultra-cold, high-magnetic-field setting, ZrTe5 defies expectations by showing quantum heat oscillations. Researchers ...

The behaviour of a compass shows that the Earth has a magnetic field. The Earth's core, which is made from iron and nickel, produces this magnetic field. The closer the lines in a magnetic field ...

Using accessible techniques and a wealth of knowledge, researchers in Moscow have synthesised a new series of promising molecular magnets 1. The results, reported in the Russian Journal of ...