The Sun’s magnetic field is invisible to our eyes, but it quietly shapes everything from the shimmering auroras over the ...

Scientists in the United States have created a small device that produces a tiny electrical signal from Earth’s natural rotation. Although the voltage is extremely small, the experiment shows that ...

Like Earth, Mars once had a strong magnetic field that shielded its thick atmosphere from the solar wind. But now only the magnetic imprint remains. What's long baffled scientists, though, is why this ...

“But the majority of the strong magnetic fields that are measured by orbiting spacecraft can be explained by this process—especially on the far side of the moon.” The team focused on the Imbrium ...

a) In a weak magnetic field, broad cyclotron orbits suppress the orbital contribution, allowing spin polarization to dominate, (b) In strong magnetic fields, tight cyclotron orbits enhance orbital ...

More than a decade of satellite monitoring has mapped Earth’s magnetic field as it subtly altered between 2014 and 2025 — and what scientists have learned is remarkable. The South Atlantic Anomaly, a ...

Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects of viscosity in their simulation, they revealed a self-sustaining dynamo ...

Magnetic fields play an important—if sometimes underappreciated—part in planetary systems. Without a strong magnetic field, planets can end up as a barren wasteland like Mars, or they could indirectly ...

The study of mesons under the influence of strong magnetic fields in nuclear matter has emerged as a pivotal area in contemporary nuclear and particle physics. In these extreme conditions, mesonic ...

For nearly 20 years, physicists and engineers have chased the idea of invisibility. Early efforts focused on hiding objects from light using so-called metamaterials with extreme and often unrealistic ...

Magnetic fields play a pivotal role in quantum chromodynamics (QCD), the fundamental theory of strong interactions. Their presence induces significant modifications in the behaviour of quarks and ...

Artistic visualization of a crystalline rod made of the semimetal ZrTe 5. There is a heat gradient from one end to the other. In its center, giant oscillations in its heat conduction are toggled by ...