Scientists Solve a 70-Year Mystery Behind the Universe’s Strange Magnetic Fields

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, but their origin has remained one of plasma astrophysics’ most persistent mysteries. Planets, stars, and galaxies all exhibit these magnetic fields, yet understanding how such large-scale order arises from chaotic plasma has challenged scientists for decades.