In a new study, scientists have mapped magnetic fields in galaxy clusters, revealing the impact of galactic mergers on magnetic-field structures and challenging previous assumptions about the ...

Ordered magnetic fields spontaneously emerge out of chaotic, tangled fields. This finding is consistent with astrophysical observations. Streamlines of magnetic fields are 3D-rendered and are colored ...

Future fusion power plants will require good plasma confinement to sustain reactions and generate energy. One way to contain plasma for fusion reactions is to use a tokamak, a device that applies ...

Permanent magnets play a crucial role in medicine due to its field strength, tunability of field and gradient distributions, as well as practical implementation. In a new study published in KeAi ...

In MFM, a magnetic-coated AFM probe interacts with magnetic field gradients from the sample, causing detectable forces on the probe's cantilever. To focus on magnetic interactions, MFM is often ...

The Animal That Reads the Earth A reef manta ray tagged off the Maldives in 2015 travelled over 1,100 kilometres in a single ...

This section is focused on in vivo studies of human beings and animals in health and disease enabled by very-high-field magnetic resonance imaging and spectroscopy. Much of the material presented here ...

Magnetic tweezers are a versatile single-molecule manipulation technique that uses magnetic fields to apply forces and torques on magnetic particles attached to biological molecules, such as DNA, RNA, ...