A team of scientists has developed a powerful new way to detect subtle magnetic signals in common metals like copper, gold, ...

Scientists found a way to control magnetism in ultra-thin materials using CrPS₄, opening the door to more compact and ...

The poles can flip over the course of hundreds or thousands of years, and this can happen at random, with intervals ranging anywhere from 10,000 years to 50 million years or more. Around 41,000 years ...

The updated Class 12th Physics syllabus for the academic year 2025-26 has been released by the Rajasthan Board on its ...

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 ...

The images map out properties such as fractal density and magnetic field lines. The interstellar medium in our Milky Way galaxy is magnetic, can be compressed, and is turbulent.

Keywords electrons, magnetic field, electron gun, Helmholtz coils, mass of electron, kinetic energy, deflection, circular motion, helical trajectory, experiment Email us at [email protected] if ...

Drawing Magnetic Fields Magnetic, gravitational and electrical fields are all 2D representations of a 3D world. For this reason particular conventions are agreed upon within the physics world. When ...

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 ...

Coil shapes have played a profound role in the performance of wireless power transfer, especially with the coupling coefficient, output power, and energy transmission. We will examine how square, ...

A new video shows how Earth's magnetic field weakened and warped before temporarily flipping during a recent "polar reversal event." ...

Illustration of the global coronal magnetic field as the sun rotates. The background is the solar corona observed in extreme-ultraviolet waveband, with global coronal magnetic field maps measured ...