Scientists Found the Molecule That Lets Our Cells “Feel” EMF — Then Used It to Switch Genes On

A team in South Korea built a gene switch you turn on with a 60 Hz magnetic field — and in the process identified Cyb5b, what may be the first molecular EMF sensor found in mammalian cells. Here’s what it means, what it doesn’t, and why it has me rethinking “good EMF vs. bad EMF.”