10 Strange Robots That Could Potentially Save Lives

Hollywood cinema mostly execute robots as immorality and frightening. Sci-fi films like Terminator and The Matrix were so successful and successful that they spawned robophobia—the undiscerning fear of robots and synthetic intelligence—among many people.

But robots are ideally submissive in genuine life. With countless advances in technology, intelligent robots will shortly make a lives some-more comfortable, a jobs easier, and a universe a improved place in that to live.

10 Tru-D


If a fluorescent light and a Star Wars droid ever got married and had a baby, it would demeanour like Tru-D. A drudge that kills viruses and bacteria, Tru-D is used in some-more than 300 hospitals around a world.

This strange-looking drudge was invented by Jeff Deal and his brother. They tested a antecedent in their garage by regulating several plates filled with bacteria. After a antecedent issued ultraviolet light for a few minutes, a plates were totally giveaway of bacteria.

In 2014, Tru-D was tested during a tallness of a Ebola predicament in Africa. The regulation were astounding. The drudge was means to exterminate a pathogen completely—but usually on comforts and equipment.

Tru-D can’t be used on humans. The ultraviolet light issued by a drudge is so clever that it can repairs tellurian DNA. Nevertheless, Tru-D is still profitable and has a intensity to save hundreds, if not thousands, of lives any year.

Duke University conducted a investigate to exam a efficiency of Tru-D. The researchers found that “the instances of new patients picking adult a pathogen declined by some-more than 30 percent” when a drudge was used.

Aside from murdering germs with a absolute ultraviolet light, Tru-D can also talk, close down automatically when a doorway is opened, and warn a user that it has finished a job.

9 HRP-2 Kai And Jaxon


Anime is substantially one of Japan’s biggest contributions to complicated cocktail culture. It’s everywhere—in songs, movies, food, hairstyles, toys, and more. So it’s no warn that a organisation of Japanese robotic engineers combined anime-inspired robots.

In 2015, HRP-2 Kai and Jaxon, dual anime-inspired robots, were denounced to a open during a International Robot Exhibition in Tokyo. Unlike anime that seeks to entertain, these life-size humanoid robots indeed save people’s lives.

With Japan situated in a Ring of Fire, it’s disposed to healthy disasters such as a 2011 trembler and tsunami. As a result, many Japanese robotic engineers are building robots that could assistance during puncture situations.

The creators of HRP-2 Kai and Jaxon see them as a destiny of hunt and rescue. These two-legged humanoid robots can go places that are untouched or dangerous for people.

During a International Robot Exhibition in Tokyo, HRP-2 Kai and Jaxon displayed their overwhelming hunt and rescue skills, such as going by debris, overcoming obstacles, and extinguishing fires.

8 Pleurobot


Robotic engineers from Switzerland have grown a drudge that can impersonate a movements of a salamander. Dubbed Pleurobot, this robotic salamander can walk, go around corners, and even swim. However, it has to put on a showering fit before it can go in a water.

Pleurobot’s creators are anticipating that neuroscientists will use their robot. That way, they can benefit in-depth believe on how a shaken complement (especially a spinal cord) unequivocally works and rise new treatments to assistance patients with spinal injuries travel again.

Why would scientists settlement a drudge after a salamander? Apparently, salamanders are poignant creatures from an evolutionary standpoint. They’re even some-more ancient than dinosaurs.

Aside from a amphibious qualities, a salamander has a physique figure that closely resembles “the fossils of a initial tellurian vertebrates.” This creates a salamander an critical animal for systematic research.

Pleurobot can also be used to save lives. With a special design, this robotic salamander can navigate by dangerous places and assistance with hunt and rescue after healthy disasters such as earthquakes.



Miniature robotics are gaining a seductiveness of many engineers. Due to their little sizes, tiny robots can be used in many applications, including hunt and rescue, surveillance, and cleaning adult oil spills. In addition, it is fit and cost-effective to emanate tiny robots.

In 2015, Tel Aviv University and ORT Braude College denounced TAUB, a drudge whose origination was desirous by locusts. TAUB has no bombard or wings, so it doesn’t resemble a locust. But it does possess a extraordinary earthy abilities of a insect.

TAUB can burst as high as 3.5 meters (11.5 ft) and strech a plane stretch of 1.4 meters (4.5 ft). Even some-more amazing, it can burst 1,000 times before it runs out of battery power.

The engineers operative on a TAUB plan used 3-D-printed plastic, CO rods, and steel springs to emanate this tiny robot. Although TAUB is usually 10–13 centimeters (4–5 in) long, it is literally creation a hulk jump for robotics in puncture response and notice systems.

6 Flying Robots


Flying robots (aka drones) have generally been used for dual things—military operations and fun. For years, a US troops has used drifting robots to conflict and guard enemies. On a other hand, typical people can simply buy drones on a Internet for reduction than $100 and do whatever they wish with these robots.

But a organisation of researchers during a University of Twente in a Netherlands is perplexing to rouse a purpose of drifting robots. They are looking for ways to use these robots to save people’s lives, generally during catastrophes like avalanches.

Flying robots can float over dangerous places that tellurian workers can't access. Furthermore, these robots can some-more simply locate victims since they can “see” more.

Scientists pattern that drifting robots will turn an indispensable partial of hunt and rescue in a nearby future—especially in areas like a Swiss Alps where avalanches are common.

5 Snake Robots


Many people are fearful of snakes since they are venomous. It doesn’t assistance that they are also slimy, scaly, and slithery. But that didn’t stop Howie Choset and his organisation from Carnegie Mellon University from building snake-inspired robots.

Thankfully, Choset’s robotic snakes are conjunction lethal nor gross. But they do impersonate a movements of tangible snakes utterly accurately and eerily. These snake-inspired robots can “swim in a [moat], crack a fence, stand a flagpole, yield by grass, [and] float on tip of bushes.”

Choset and his organisation also versed these robotic snakes with a light, a camera, and sensors to assistance them span severe terrains and several obstacles. They can also be used in surgery.

Unlike real-life snakes that can kill people, lizard robots do a opposite. Choset and his organisation are anticipating that their invention can save people’s lives during disasters such as a tumble of a cave or a building.

The special pattern of these lifesaving robots allows them to span dangerous areas that people can't access. In a future, rescue workers would expected pierce lizard robots with them during hunt and rescue operations.

4 RoboSimian


Spaceships. Astronauts. Planets. Space Exploration. These are some of a difference that come to mind when we hear a word “NASA.” We frequency associate this group with robotics. However, NASA has been a personality in robotics growth and creation for several years.

In 2013, NASA assimilated a DARPA Robotics Challenge and won fifth place. Their entrance was a four-footed drudge that looked like a hulk spider. Dubbed RoboSimian, this drudge was grown by NASA’s Jet Propulsion Laboratory to assist rescue workers in healthy and synthetic disasters.

Unlike other robots, RoboSimian focuses on concern over greeting and fortitude over dynamics. This allows it to work some-more fast and well during puncture situations.

RoboSimian—fondly called “Clyde” by a creators—can stand a set of stairs, navigate by waste and severe terrain, open a door, cut a hole in drywall regulating a cordless energy drill, and even expostulate a car.

In 2015, NASA’s Jet Propulsion Laboratory entered RoboSimian into a DARPA Robotics Competition again. As in 2013, they came in fifth place.

3 Soft Robots


Soft robots are not weak. In fact, they’re able of executing formidable tasks—such as picking adult a delicate, underdone egg—that tough robots would find formidable to do. Soft robots don’t have motors, hydraulics, or tough joints. Instead, they rest on low-pressure atmosphere to move.

In 2011, a organisation of Harvard University researchers publicly denounced a soothing drudge with no skeleton that was desirous by worms, starfish, and squid. The drudge can undulate, fit by parsimonious spaces, and crawl. It moves utterly freakishly, too.

Unlike tough robots, soothing robots aren’t shop-worn when they fall. Nor do they get scrapes and bumps from attack tough objects. That’s since they’re done from stretchable materials called elastomers.

However, Harvard’s soothing drudge can be simply punctured if unprotected to thorns or damaged glass. Nevertheless, soothing robots have outrageous intensity in areas where a accumulation of movements and ethereal motions are important.

2 Fish Robots


The purpose of fish robots is not to assistance humans though to save sea creatures. Researchers from Georgia State University and New York University are building robotic fish that would offer as “leaders” and beam genuine schools of fish divided from synthetic disasters (such as an oil spill) or dangerous apparatus (such as a underwater turbines of a energy plant).

Fish robots are not new. In fact, a initial antecedent was grown 20 years ago by a organisation of researchers from MIT. Numerous advances have been done in this margin of robotics, though scientists still have one large dilemma. They have not come adult with a mathematical regulation that would capacitate a fish robots to “swim together like a genuine propagandize of fish.”

Fish are smart. They will usually follow robots if they act and demeanour like genuine fish in a school. Scientists have grown methods to make robotic fish act and seem like genuine ones. But they haven’t figured out how to make a robots “swim as a concurrent unit . . . [to] benefit a trust of tangible schools of fish.”

1 Walk-Man


Robotic engineers from a University of Pisa and a Italian Institute of Technology have combined a humanoid drudge that can correlate with a vicinity and use tellurian tools. Dubbed Walk-Man, this drudge was combined to assistance during puncture situations by handling in areas that are too dangerous for tellurian rescue workers.

Walk-Man is some-more than 2 meters (6 ft) high and weighs around 120 kilograms (260 lb). It uses a 3-D laser scanner and a stereovision complement to assistance it navigate a surroundings.

Unlike many humanoid robots, this enormous appurtenance is able of regulating both a reduce and top physique to yield change and beget motion, permitting it to perform actions in a some-more “human” way.

Scientists are perplexing to supply Walk-Man with some-more modernized cognitive abilities so that it can work independently. Although unconstrained operation is a ultimate goal, a robotic engineers have concurred that a tellurian user will need to control Walk-Man to finish some-more formidable tasks.

When not bustling operative with MeBook—an app that transforms your Facebook into an tangible book—Paul spends his time essay engaging things and formulating piano covers. Connect with him on YouTube, Facebook, and Twitter.


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