Abstract: Based on the finite element/boundary element coupling method, a 3-D numerical simulation model of the transient electromagnetic field of a railgun is established to simulate the diffusion of ...

Donald Trump is not known for sticking to the subject. Ask him about the recent assassination of Charlie Kirk, his young and influential political ally, and he’ll pivot to talking about construction ...

Struggling to organize all those sockets rattling around in your tool box? One of Harbor Freight's in-house tool box brands, U.S. General, has a Magnetic Socket Rail that can help with that. Available ...

Researchers cracked the mystery of altermagnets, materials with no net magnetization yet strange light-reflecting powers, by creating a new optical measurement method. Their findings confirmed ...

In physics, we have a bunch of constants that are used in models to explain how the world works. These are fixed numbers that we plug into equations along with our variables. For example, the ...

Researchers have unveiled a new quantum material that could make quantum computers much more stable by using magnetism to protect delicate qubits from environmental disturbances. Unlike traditional ...

Editor's note: Este artículo está traducido al español. Principal Pate Thomas on Monday morning led a group of visitors through the South Career and Technical Academy, enthusiastically highlighting ...

China’s exports of rare earth magnets to the United States in June soared to more than seven times their May level, marking a sharp recovery in the flow of critical minerals used in electric vehicles ...

Artifacts from the Iron Age have revealed an intense historical magnetic anomaly in the Middle East. Could using a similar approach elsewhere help us unravel the mysteries of Earth's magnetic field?

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. Los Angeles Unified School District ...

The fusion reactor’s electromagnetic “heart” is complete, bringing us one step closer to clean, infinite energy—though there's still a long road ahead. Reading time 3 minutes The most powerful pulsed ...

With a double-sided magnet in hand, we hit the water ready to double our chances and double our finds. From heavy hauls to unexpected treasures, this magnet brought serious pulling power. Watch as we ...