Scientists say creation could be used to circumvent nerve damage and help paralysed people regain movement.
Ian Sample Science editor.
Insects typically have a variety of complex exoskeleton structures, which support them in their movements and everyday activities. Fabricating artificial exoskeletons for insect-inspired robots that match the complexity of these naturally-occurring structures is a key challenge in the field of robotics.
Although researchers have proposed several fabrication processes and techniques to produce exoskeletons for insect-inspired robots, many of these methods are extremely complex or rely on expensive equipment and materials. This makes them unfeasible and difficult to apply on a wider scale.
With this in mind, researchers at the University of California in San Diego have recently developed a new process to design and fabricate components for insect-inspired robots with exoskeleton structures. They introduced this process, called flexoskeleton printing, in a paper prepublished on arXiv.
Future armies could be made up of half-human half-machine cyborgs with infrared sight, ultrasonic hearing and super strength, equipped with mind-controlled weapons.
In a US Army report, experts from Devcom — the Combat Capabilities Development Command — outlined a number of possible future technologies that could be used to enhance soldiers on the battlefield by 2050.
[Editor’s Note: Mad Science Laboratory is pleased to excerpt below the Executive Summary from a DoD Biotechnologies for Health and Human Performance Council (BHPC) study group report entitled, Cyborg Soldier 2050: Human/Machine Fusion and the Implications for the Future of the DOD. This report, authored by Peter Emanuel, Scott Walper, Diane DiEuliis, Natalie Klein, James B. Petro, and James Giordano (proclaimed Mad Scientist); and published by the U.S. Army Combat Capabilities Development Command Chemical Biological Center (CCDC CBC), culminates a year-long assessment to forecast and evaluate the military implications of machines that are physically integrated with the human body to augment and enhance human performance over the next 30 years. This report summarizes this assessment and findings; identifies four potential military-use cases for new technologies in this area; and makes seven recommendations on how the U.S. should proceed regarding human/machine enhancement technologies. Enjoy!]
A DoD BHPC study group surveyed a wide range of current and emerging technologies relevant to assisting and augmenting human performance in many domains. The team used this information to develop a series of vignettes as case studies for discussion and analysis including feasibility; military application; and ethical, legal, and social implication (ELSI) considerations.
When you hear the word “cyborg,” scenes from the 1980s films RoboCop or The Terminator might spring to mind. But the futuristic characters made famous in those films may no longer be mere science fiction. We are at the advent of an era where digital technology and artificial intelligence are moving more deeply into our human biological sphere. Humans are already able to control a robotic arm with their minds. Cyborgs —humans whose skills and abilities exceed those of others because of electrical or mechanical elements built into the body —are already among us.
But innovators are pushing the human-machine boundary even further. While prosthetic limbs are tied in with a person’s nervous system, future blends of biology and technology may be seen in computers that are wired into our brains.
Our ability to technologically enhance our physical capabilities—the “hardware” of our human systems, you could say—will likely reshape our social world. Will these changes bring new forms of dominance and exploitation? Will unaltered humans be subjected to a permanent underclass or left behind altogether? And what will it mean to be human—or will some of us be more than human?
I have a four-foot-tall robot in my house that plays with my kids. Its name is Jethro.
Both my daughters, aged 5 and 9, are so enamored with Jethro that they have each asked to marry it. For fun, my wife and I put on mock weddings. Despite the robot being mainly for entertainment, its very basic artificial intelligence can perform thousands of functions, including dance and teach karate, which my kids love.
The most important thing Jethro has taught my kids is that it’s totally normal to have a walking, talking machine around the house that you can hang out with whenever you want to.
Is there room for one more in the 2020 presidential race? Transhumanist Zoltan Istvan has declared he’s running for the White House as a Republican, complete with the campaign motto “Upgrading America” — a task he believes can be accomplished through futuristic technology and science.
One new press report describes him as “the cyborg who is running against Donald Trump.” Mr. Istvan appears ready.
“My team and I are ready to really push hard, get on primary ballots, and see if we can get conservatives to be more open-minded about the future. We’re excited that they will open up so that the far-left doesn’t totally own radical science and tech in the future. We think we can be instrumental in getting to GOP and libertarian conservatives to broaden their perspectives about these things,” Mr. Istvan told The Washington Times.
‘I can no longer stand by and watch America fall short of its epic potential,’ says Zoltan Istvan.
Artificial muscles will power the soft robots and wearable devices of the future. But more needs to be understood about the underlying mechanics of these powerful structures in order to design and build new devices.
Now, researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have uncovered some of the fundamental physical properties of artificial muscle fibers.
“Thin soft filaments that can easily stretch, bend, twist or shear are capable of extreme deformations that lead to knot-like, braid-like or loop-like structures that can store or release energy easily,” said L. Mahadevan, the Lola England de Valpine Professor of Applied Mathematics, of Organismic and Evolutionary Biology, and of Physics. “This has been exploited by a number of experimental groups recently to create prototypical artificial muscle fibers. But how the topology, geometry and mechanics of these slender fibers come together during this process was not completely clear. Our study explains the theoretical principles underlying these shape transformations, and sheds light on the underlying design principles.”
