Telepathy via electric patterns in the brain?
Note: Title should be pulses, not patterns. :cheeky:
The human body functions on electric pulses: Synapses, nerve endings, muscles moving.
In crude theory, wouldn't it be possible to use something/alter something so that the triggered synapses throw off an electromagnetic field, or something of the like, that others can pick up? Like a radio towers and receivers.
I'm not saying that it's even possible to get anywhere CLOSE to that with today's technology and understanding of biology and neurology, but if we were writing a sci-fi book 2000 years in the future. Maybe?