NASA investing in Technology that has proven results for over 40 years . Signs deal with Texas company to develop advanced units for use in Space Station.

Called Scenar, the device uses a mild electrical signal that’s placed over a person’s skin on areas of pain.

Dermal nerve receptors in the skin send these signals through the central nervous system to the brain.

The brain reacts by releasing neuropeptides - natural healing and regulatory substances, including some of the strongest known painkillers such as endorphins.

It differs from TENS machines, because it encourages the body to heal itself, whereas TENS uses electrical signals to temporarily block pain signals from reaching the brain.

Read more:

http://www.dailymail.co.uk/sciencetech/article-2555731/Star-Trek-device-heals-skin-instantly-soon-used-astronauts-ISS.html#ixzz3Xz4KQcEA

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