The magnetic state offers a new route to “spintronic” memory devices that would be faster and more efficient than their electronic counterparts.

The small worlds were particularly challenging to discover.

While geomagnetic storms can lead to gorgeous aurora displays, they can also damage satellites and GPS.

Fusion’s future depends on decoding plasma’s mysteries. Simulations can help keep research on track and reveal more efficient ways to generate fusion energy.

The work introduces a new platform for studying quantum materials.

The technique provides researchers with a powerful tool for controlling magnetism, and could help in designing faster, smaller, more energy-efficient memory chips.

The company has announced that it will build the first grid-scale fusion power plant in Chesterfield County, Virginia.

A weak magnetic field likely pulled matter inward to form the outer planetary bodies, from Jupiter to Neptune.

Damage to the brainstem – the brain’s ‘control centre’ – is behind long-lasting physical and psychiatric effects of severe Covid-19 infection, a study suggests.

The Earth’s core may be much younger than previously thought.