A new discovery reveals how a mysterious quantum spin excitation — a solitary spinon — can exist alone, hinting at advances in quantum technologies. Scientists from the Faculty of Physics at the Unive ...

Magnetic micropillar arrays consist of tiny, vertical pin-shaped structures, arranged in a grid-like pattern. These ...

The magnetized rocks of Earth's crust and mantle, also known as the upper lithosphere, accounts for generating 6 percent of the planets magnetic field. Data from the European Space Agency's Swarm ...

Syllabus: The NTA has put the official JEE Main 2026 Syllabus online on their website: jeemain.nta.nic.in. If you're planning to take the JEE Main 2026 exam, you can find the full syllabus there. It ...

Magnetic reconnection -- when magnetic field lines converge, break apart and reconnect in an explosive physical process -- energizes particles and generates high-speed flows.

When exposed to an artificial magnetic field that mimicked Earth’s natural one, the birds oriented as expected. However, when the magnetic field was altered, the birds changed their orientation ...

This allowed Earth's magnetic poles to droop down near the equator and for its magnetic field lines to expand. This would have also allowed aurora to be seen all over Europe and into northern Africa.

The magnetic north pole, distinct from the geographic North Pole, is the point where Earth’s magnetic field lines converge. NASA via Rawpixel For decades, Earth’s magnetic north pole has been ...

As well as a few temporary reversals, the Earth's magnetic field – just like the Sun – can flip over long timescales. During the Brunhes–Matuyama reversal, the magnetic north could have been ...

The simplicity of the magnetic compass masks the theory behind its operation to some degree and completely fails to deliver any quantitative data on the Earth’s magnetic field. [tsbrownie]’s ...