Abstract
Magnetic sense is one of many unknown mechanisms in animals. Researchers have discussed relationships between spontaneous telepathic phenomena and geomagnetic disturbance, but it is not clear whether human beings have magnetic sense or not yet. However, in the 21st century, researchers found that cows and deer have geomagnetic senses. In lower animals, it is known that some birds and fishes have magnetic senses that use micro magnetic particles in their cells. Recently, researchers have discussed the possibility that higher animals have another mechanism using a quantum phenomenon, and humans also have this mechanism in their body.
