Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

 

Shark Cyborgs On DARPA Remote control

DARPA has taken another page from science fiction writer William Gibson's book by creating a neural implant to enable engineers to remotely manipulate a shark's brain signals. This would allow them to control the animal's movements and possibly decode their perceptions. Given that sharks have senses that humans don't have (like the ability to sense electromagnetic fields), it could open up some interesting uses.

The implant consists of a series of electrodes embedded in the shark's brain; different electrodes can be used to stimulate different areas of the brain. In addition, the DARPA researchers want to use their setup to detect and decipher the neural patterns that correspond to shark activities like sensing an ocean current, a particular scent in the water or an electrical field.

In the abstract for their presentation to the 2006 Ocean Sciences Meeting in Honolulu, Hawaii, the Naval Undersea Warfare Center summarized the implant in the following way:

NUWC is developing a fish tag whose goal is attaining behavior control of host animals via neural implants. This talk discusses a shark tag ... intended for long-term open ocean field efforts investigating viability of animal behavior control and its utility for networked sensing and data acquisition. The tag is centered on a multi-channel neural ensemble reader, a processor to interpret the readings in real-time, and a multi-channel stimulator, intended for both micro and macro stimulation.

Additional capabilities include an undersea navigation/tracking system, acoustic and RF communication capabilities, a sensitive multi-channel Electric field measurement sensor, and a range of environmental sensors, including ph, heading and motion sensors, temperature, pressure and chemical injection micro-pumps...

To date results include neural ensemble recordings and stimulation of Mustelus Canis and Squyalus[sp] Acanthias.
[Mustelus canis and and Squalus Acanthias are the smooth dogfish shark and the spiny dogfish shark, respectively. These animals have a long biomedical research history.]
(From Autonomous Shark Tag with Neural Reading and Stimulation Capability for Open-ocean Experiments)

In Johnny Mnemonic, William Gibson wrote about Jones, a military surplus dolphin cyborg.


(Jones the cyborg dolphin from the movie version)

He rose out of the water, showing us the crusted plates along his sides, a kind of visual pun, his grace nearly lost under armor, clumsy and prehistoric. Twin deformities on either side of his skull had been engineered to house sensor units. Silver lesions gleamed on exposed sections of his gray-white hide.
(Read more about William Gibson's cyborg dolphin)

Of course, there is only so much you can do with a friendly dolphin. Maybe that's why DARPA's military sponsors have chosen sharks. Take a look at these related stories about scientists who have used implants to 'jack' into a cat's brain to see what the cat is seeing, or other researchers who have implanted RFID chips in birds to warn of Avian flu. Read more about Stealth sharks to patarol the high seas.

Scroll down for more stories in the same category. (Story submitted 3/5/2006)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 4 )

Related News Stories - (" Biology ")

Baubotanik - Construction Botany - Builds Bridges
'A dwelling must be all of a unit—the walls, the drainage, the decor grown in!' - Jack Vance, 1954.

Mice Gestate In Mechanical Womb
'... in the Decanting Room, the newly-unbottled babes uttered their first yell of horror and amazement.' - Aldous Huxley, 1932.

Worlds With Underground Oceans More Conducive To Life
'There is life on Europa.' - Arthur C. Clarke, 1982.

Monkey Gets A Bigger Brain, Thanks To Human Gene
'It's a madhouse! a madhouse!' - Planet of the Apes, 1968.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Current News

CyberOne Robot By Xiaomi vs. Optimus Robot By Tesla
'I shall introduce myself... I am a robot.'

Giving Snakes Their Legs Back
Then some unknown race had chanced upon the dreamers and decided to 'help them out.'

'Ring Nation' Show Predicted By William Gibson In 1999
'... you had your trademark Lucky Dragon Global Interactive Video Column outside.'

SolarXOne Solar-Powered Drone Flies (almost) Forever
'It's an Indian Air Force drone; its solar cells could power an entire farm.'

Video! Chess Robot Breaks Opponent's Finger In Match
'A robot may not injure a human being.'

Virtual Co-Embodyment - Two People Control One Virtual Body
'... we were supposed to be forming five unit composites first."

The Wanderer: Eyebot From Fallout, Eye From Zelazny
'We send our eyes on their appointed rounds, and they can hover or soar or back up...'

Experts Decry Planet-Scale Schemes To Limit Global Heating
'Light from the sun hit those little spheres and bounced.'

OrganEx Revives The Organs In Dead Pig
'Wakened into half-life activity one hour a month...'

NAVER Labs Haptic Device 2.0 Robot vs. IKEA
'... the two pairs of waldoes in the screen followed in exact, simultaneous parallelism.'

Spaceships Should Last So Long
'THE SPACE VESSEL was traveling swiftly… For over five thousand years they had Voyaged on and on.’

Shine On, Portable Wind Turbine
'Sometimes a man has a windmill on his roof...'

Amazing Indoor Robotic Drones Mimic Dolphins and Whales
'They circled the vast audiences, dancing, twittering, chirping...'

Space Station Shutters
'The sun-quilt was a patchwork of colors and materials on the inward side, but silvered on the outward side...'

Tiny Mining - Extract Precious Industrial Minerals From Your Own Body
'Jim, I saw them reduce four of my doctors and nurses into those little cubes!'

MIT Proposes Space Bubbles To Combat Climate Change, Misses The Point Of Space Bubbles
'Fats Jordan was hanging in the center of the Big Glass Balloon, hugging his guitar to his massive black belly above his purple shorts..'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.