How fast can a galaxy build ordered magnetic fields spanning thousands of light-years? Existing theories say several billion ...

Helicon plasma propulsion represents a promising and multifaceted approach in the domain of electric space propulsion. At its core, the technology utilises helicon waves to generate high-density ...

There have been some laboratory experiments and theoretical work done to validate aspects of the plasma magnet propulsion concept. The Plasma Magnet is a wind drag device invented almost twenty years ...

Researchers have identified a potential mechanism that explains how turbulent plasma can produce the vast, ordered magnetic fields observed across the universe Cosmic magnetic fields are everywhere, ...

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Dead satellites and other debris are constantly burning up as they fall out of Earth’s orbit. Conventional wisdom is destroying all that space junk is good, because it keeps orbit less cluttered. But ...

Spacecraft reentry environments lead to high magnetic Reynolds numbers, resulting in complex dynamics for magnetic flow ...

A new initiative is emerging at the Princeton Plasma Physics Laboratory (PPPL), the U.S. Department of Energy national laboratory managed by Princeton University. Under the direction of principal ...

Under the right conditions, superconducting magnets allow electricity to flow essentially undisturbed, producing intense magnetic fields for a variety of uses, including nuclear fusion experiments.

Helioseismic data traces the solar dynamo to the tachocline about 200,000 km down.