More interesting, in my opinion, is "surgically" inserting a little magnet into the tip of one of your fingers, which then vibrates in magnetic fields such that your nerves can feel it.
This gives you a sixth sense - you can sense magnetic fields.
http://io9.gizmodo.com/what-you-need-to-know-about-getting-m...
More interesting, in my opinion, is "surgically" inserting a little magnet into the tip of one of your fingers, which then vibrates in magnetic fields such that your nerves can feel it.
This gives you a sixth sense - you can sense magnetic fields.
http://io9.gizmodo.com/what-you-need-to-know-about-getting-m...