Tesla's technology to talk to spirits of the dead

Nikola Tesla invented a device that allowed the dead to communicate with the spirit world, and Thomas Edison was convinced he can get there first .

In 1920 , at his Menlo Park , NJ , lab, Thomas Edison gathered a group of scientists and friends to witness his latest experiment, a project he had been working on in secret.

In the early 20th century , psychics, mediums, and seances were very fashionable.

Late one night , about 20 years before Edison 's ghost phone demo, Nikola Tesla was in his lab building a radio, and he started hearing sounds that frightened him.

Tesla was picking up these sounds literally from thin air.

He felt that if he can just find the right frequency, he could create a radio to listen to these disembodied spirits.

Now ghost hunters say yes, and the technology they use is the same technology that Tesla used.

And because there are patents, you can build a ghost radio.

It was affecting everyone, but when you lose a child or a parent or a brother, sister, a best friend, that pain never really heals.

Regardless of whether you believe in ghosts or not, it doesn't really matter.