Now, research suggests that some people do indeed perceive magnetic fields, albeit unconsciously . In response to a changing magnetic field, so-called alpha brainwaves, the background “hum” of the brain, quieted in human volunteers, scientists reported yesterday (March 18) in eNeuro.
Read moreWhere are there electromagnetic fields?
Electromagnetic fields are present everywhere in our environment . Electric fields are produced by natural sources such as the local build-up of electric charges in the atmosphere associated with thunderstorms while the earth’s magnetic field is used by birds and fish for navigation.
Read more