An international team of researchers spread out over three labs in Switzerland, Italy, and the UK have successfully joined artificial neurons and an organic neuron to form the first operational biological-artificial hybrid neural network.
Theyve made a cyborg.
The team set out to recreate a classic experiment showing how neurons can learn by transferring information through synapses.
In a classic neural network, various neurons light up in response to stimulus. Over time the neurons will require more or less stimulation to fire, thus demonstrating how neural networks adapt and learn.
Read: Scientists discover strong evidence of life on Mars
Weve studied this concept in organic neural networks such as those found in living brains, but this is the first time its been done with both living and artificial neurons.
Per the teams research paper:
We demonstrate a three-neuron brain-silicon network where memristive synapses undergo long-term potentiation or depression driven by neuronal firing rates.
The experiment involved three different neurons across three different geographical locations, connected via the Internet using standard TCP/IP.
The first, a silicon-based artificial neuron, resided in Switzerland where researchers used it to send information to another artificial neuron in the UK.
Connecting the two human-made neurons was an organic neuron derived from a lab rats brain in Italy which served as a bridge for information.
The scientists demonstrated the hybrid neural networks ability to learn by modifying the way the data was sent, thus causing the artificial neuron at the end of the transmission to require more or less stimulation to light up.
Theoretically, this experiment could be expanded exponentially. With enough artificial bridges mimicking natural synapses we may one day be able to emulate entire brain regions.
The implications could go as far as total-conversion cyborgs that retain only the bare minimum of organic brain material essentially, this could mean immortality.
But, more likely in this century, it means scientists may one day be able to repair damaged or abnormal brain regions. This could mean a cure for paralysis, dementia, and other brain disorders, even those currently considered irreparable.
Theres still plenty of work to be done. It takes hundreds of thousands of connections for even simple brain circuits to operate, the three-neuron approach is little more than proof of the concept.
But when full-on cyborgs walk the Earth, theyll trace their origins back to this research.
You can read the full paper here.
H/t: Singularity Hub
Published March 11, 2020 22:47 UTC
Excerpt from:
Scientists successfully created a cybernetic neural network - The Next Web
- Upload your Real body to a Virtual Avatar ! - November 8th, 2009 [November 8th, 2009]
- Transcendent Consciousness for Transcendent Technologies : Part I - November 8th, 2009 [November 8th, 2009]
- Transcendent Consciousness for Transcendent Technologies: Part II - November 8th, 2009 [November 8th, 2009]
- Visions of the Future - November 8th, 2009 [November 8th, 2009]
- Lessons from the Silver Surfer ! - November 8th, 2009 [November 8th, 2009]
- Playing God in a Video Game ! - November 8th, 2009 [November 8th, 2009]
- The Rebellious Voyeur in our Society - November 8th, 2009 [November 8th, 2009]
- Renewable Energy and the New world - November 8th, 2009 [November 8th, 2009]
- Chennai Science Festival 2008 - November 8th, 2009 [November 8th, 2009]
- Cyborg Football Time ! - November 8th, 2009 [November 8th, 2009]
- Wont be posting for a while - November 8th, 2009 [November 8th, 2009]
- Spiritual Transcendence in Transhumanism now published - November 8th, 2009 [November 8th, 2009]
- Widgetize time ! - November 8th, 2009 [November 8th, 2009]
- An Inconvenient Truth indeed ! - Google style - November 8th, 2009 [November 8th, 2009]
- The latest Cyborg movie ! - November 8th, 2009 [November 8th, 2009]
- Lost in Transcendence : A Tribute to Dr.Albert Hofmann - November 8th, 2009 [November 8th, 2009]
- Who came first ? - November 8th, 2009 [November 8th, 2009]
- How to truly become "BetterHumans" - November 8th, 2009 [November 8th, 2009]
- A day in the life of a Transhuman Memestar - November 8th, 2009 [November 8th, 2009]
- My Lonely Love - November 8th, 2009 [November 8th, 2009]
- The First "body slaves" : how ready are we for the posthuman body ? - November 8th, 2009 [November 8th, 2009]
- Realizing our humble place in the posthuman civilization ! - November 8th, 2009 [November 8th, 2009]
- Brain controlled devices have come of age ! - November 8th, 2009 [November 8th, 2009]
- Touch and Go - November 8th, 2009 [November 8th, 2009]
- Cyborg Mystic - November 8th, 2009 [November 8th, 2009]
- Avatar..a great movie ! - January 31st, 2010 [January 31st, 2010]
- Iron Man 2 and the cyborg technology offshoots - June 11th, 2010 [June 11th, 2010]
- Saving the "Humanism" in Transhumanism - June 13th, 2010 [June 13th, 2010]
- Christina is Bionic - June 22nd, 2010 [June 22nd, 2010]
- My recent article in IEET - October 11th, 2010 [October 11th, 2010]
- REASONS FOR LOVE AND HOPE TO OTHER SPECIES IN THE POSTHUMAN FUTURE - February 14th, 2011 [February 14th, 2011]
- Misleading Perceptions of Improving “The Human Condition” - April 10th, 2011 [April 10th, 2011]
- Jean-Claude Van Damme - CYBORG (1989) Part 1 - Video - April 30th, 2012 [April 30th, 2012]
- Cris Cyborg Spinning Back Kick KO - Video - April 30th, 2012 [April 30th, 2012]
- Cris Cyborg Suplexes way to Gold Medal Mundials (BJJ Worlds) 2011 - Video - April 30th, 2012 [April 30th, 2012]
- Cryptic Metal Gear Rising trailer lets you not understand the story right now - May 10th, 2012 [May 10th, 2012]
- 009 Re:Cyborg Anime Film's Live-Action Promo Streamed - May 13th, 2012 [May 13th, 2012]
- 009 Re:Cyborg's Extended "International Version" Trailer Posted - May 13th, 2012 [May 13th, 2012]
- Colourblind artist wants to be world’s first cyborg - May 16th, 2012 [May 16th, 2012]
- Moribito Designer Asou to Draw 009 Re:Cyborg Manga - May 16th, 2012 [May 16th, 2012]
- National Geographic announces its Emerging Explorers for 2012 - May 16th, 2012 [May 16th, 2012]
- Colourblind artist wants cyborg eye in Irish passport - May 16th, 2012 [May 16th, 2012]
- Week in science faces our cyborg future - May 20th, 2012 [May 20th, 2012]
- Gary Oldman - Gary Oldman Signs Up For Robocop Remake - May 25th, 2012 [May 25th, 2012]
- Gary Oldman joining 'RoboCop' remake - May 25th, 2012 [May 25th, 2012]
- Gary Oldman signs up for Robocop remake - May 26th, 2012 [May 26th, 2012]
- Supertrailer - The best trailers of the week packed into one cinematic video - June 2nd, 2012 [June 2nd, 2012]
- Policemen Undergo Stress Management Seminar - June 3rd, 2012 [June 3rd, 2012]
- Scott Coker Says Cyborg Vs Rousey at 135 Will Happen: Fan Reaction - June 4th, 2012 [June 4th, 2012]
- MMAFighting: Coker vows Cyborg-Rousey fight - June 4th, 2012 [June 4th, 2012]
- Would Ronda Rousey Beat Cristiane "Cyborg" Santos in a Fight? Fan's View - June 5th, 2012 [June 5th, 2012]
- Ronda Rousey vs. Cris Cyborg: Is the Biggest Fight Strikeforce Can Make - June 5th, 2012 [June 5th, 2012]
- Scott Coker on Ronda Rousey vs. Cyborg: "Cyborg Is a Whole Other Level" - June 5th, 2012 [June 5th, 2012]
- Rousey vs. Cyborg in January? 'She Wants My Arm, I Want Her Head': Fan's Look - June 6th, 2012 [June 6th, 2012]
- DIY cyborg appendage is less exciting than it sounds (video) - June 8th, 2012 [June 8th, 2012]
- Robot Chicken goes free range, Seth Green says - June 9th, 2012 [June 9th, 2012]
- Cyborg Fuel Cell Powered by Brain Fluids - June 13th, 2012 [June 13th, 2012]
- Hugh Laurie - Hugh Laurie To Play Robocop Villain - June 13th, 2012 [June 13th, 2012]
- Hugh Laurie set to play villain in Robocop remake - June 13th, 2012 [June 13th, 2012]
- Hugh Laurie is being lined up to star in 'RoboCop' - June 14th, 2012 [June 14th, 2012]
- CFT: Star recruit Henry decommits from Georgia - June 15th, 2012 [June 15th, 2012]
- Cris Cyborg and Sarah Kaufman Mean Mugging on Fight Promo Video: Fan Reaction - June 18th, 2012 [June 18th, 2012]
- Amped Shows the Downside of Becoming a Cyborg - June 18th, 2012 [June 18th, 2012]
- Is that really just a fly? Swarms of cyborg insect drones are the future of military surveillance - June 19th, 2012 [June 19th, 2012]
- Interior-Decorating Androids, Coming to a Living Room Near You - June 19th, 2012 [June 19th, 2012]
- A message for our cyborg drivers - June 23rd, 2012 [June 23rd, 2012]
- Cyborg system stifles your need to drink water - June 24th, 2012 [June 24th, 2012]
- Cyborg makes art using seventh sense - June 30th, 2012 [June 30th, 2012]
- A Surgical Implant for Seeing Colors Through Sound - July 2nd, 2012 [July 2nd, 2012]
- My life as a cyborg - July 2nd, 2012 [July 2nd, 2012]
- Making Location Services Slick & Simple - July 2nd, 2012 [July 2nd, 2012]
- Cyborg Gaming Mouse - July 5th, 2012 [July 5th, 2012]
- Nightwing And Cyborg Join Cast Of Injustice - July 12th, 2012 [July 12th, 2012]
- Nightwing and Cyborg coming to Injustice: Gods Among Us - July 12th, 2012 [July 12th, 2012]
- See Cyborg and Nightwing in 'Injustice: Gods Among Us' - July 12th, 2012 [July 12th, 2012]
- SDCC 2012: Nightwing and Cyborg Join 'Injustice: Gods Among Us' - July 12th, 2012 [July 12th, 2012]
- NEWS: Cyborg and Nightwing Revealed for Injustice: Gods Among Us - July 12th, 2012 [July 12th, 2012]
- 'Injustice' reveals Cyborg and Nightwing - July 13th, 2012 [July 13th, 2012]
- Human Cyborg: McDonald’s Employees Assaulted Me For Wearing My Gear - July 17th, 2012 [July 17th, 2012]
- Do Not Anger the Cyborg, People! - July 17th, 2012 [July 17th, 2012]