Even though some superphysical phenomena may be not real, telepathy does exist. Its usual display is that between the familiar people, say
twins, relatives or friends, one can perceive the other's happening, say being sick or being injured etc, at a distance. Many people have this kind of experience.
At present, the telepathy phenomena have been confirmed by some strict scientific experiments[1-3], and are being studied by more scientists. One of the most convincing experiments was done in 1994 by Grinberg-Zylberbaum et al[2].
In their experiment, pairs of subjects were first allowed to meditate together, and then put into two semisilent Faraday chambers 14.5m apart. Their EEG activities are registered by two EEG machines. One subject of each pair was stimulated by 100 flashes at random intervals, and each photostimulation resulted in an evoked potentials for the stimulated subject. It is observed that, when the stimulated subject showed distinct evoked potentials, the nonstimulated subject showed "transferred potentials" similar to the evoked potentials in the stimulated subject, at the same time, the subjects both felt their interaction had been successfully completed. Since the subjects were separated by the soundproof faraday chambers,
this experiment guarantees that neither sensory signals nor electromagnetic signals is the means of communication, and thus strictly demonstrate the existence of nonlocal correlations between human brains.
http://cogprints.ecs.soton.ac.uk/archive/00003065/01/qmt.pdf