UK awards £70M ($95M) contract to Tokamak Energy to advance magnet systems for STEP fusion reactor development.

A vast ocean current encircling Antarctica—more powerful than all the world’s rivers combined—played a surprisingly complex role in shaping Earth’s climate.

Motivated by knowledge that directional discontinuities (strong current sheets) in the solar-wind magnetic time series have dominating effects on the magnetic power spectral density of the solar wind, ...

An in-depth look into Electrodynamics focusing on magnetic fields produced by a magnetized cylinder, including the relationship between H-fields and bound current density J. #Electrodynamics ...

(a) Structural decomposition diagrams of the soft sheet robot and magnetorheological fluids. (b) Diagram of the 3D model of the soft sheet robot. (c) Microstructure diagram of magnetorheological ...

You can understand why The Magnetic Fields’ “The Book Of Love” would make sense to some as a song to which a couple might walk down the aisle. It features an absolutely lovely melody. And it talks ...

Two vast, mysterious blobs of hot rock around Earth’s core may have been instrumental in producing Earth’s magnetic field and caused it to be slightly wonky for millions of years. Scientists have ...

While we have sent probes billions of kilometres into interstellar space, humans have barely scratched the surface of our own planet, not even making it through the thin crust. Roughly 3,000km beneath ...

An electrical current running through a wire generates a surrounding magnetic field which is detectable by a compass. The right-hand is used to determine, at each position, the direction of this ...

Visualize the magnetic field generated by a current-carrying loop using Python simulation. This video demonstrates how electric current creates magnetic field lines, making core electromagnetism ...

All celestial bodies—planets, suns, even entire galaxies—produce magnetic fields, affecting such cosmic processes as the solar wind, high-energy particle transport, and galaxy formation. Small-scale ...

Our planet’s magnetosphere has seen dramatic shifts across its history—even total reversals—but this recent wrinkle doesn’t pose a threat to life Earth’s magnetic field surrounds the planet, with ...