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Japanese robot gets better at not running into people
Hitachi is taking Asimov's I Robot law about not harming humans more seriously with new tweaks to its wheeled Emiew 2 bot. The 30-pound humanoid now packs a sensor that'll measure walking speeds (in an office, for instance) and generate mapping data to predict where someone might pop up unexpectedly. It'll then avoid those areas or slow down so as not to roll into your kneecaps. Given Emiew's 31-inch frame and 4 mph speed, we weren't too worried anyway -- there are other, decidedly more terrifying robots to avoid.
Nao robot to become even more of a chatterbox with new software (video)
You may remember Nao, a charming humanoid robot, for its exploits on the soccer field, dance floor, or even for its love of amateur dramatics. While Nao has enjoyed chatting with us humans since its maker Aldebaran Robotics added Nuance's speech recognition wizardry in 2011, the pair have today reaffirmed their desire to turn the droid into a true conversationalist. Upgraded cloud-based tech from Nuance will apparently "allow people to have truly natural conversations with the robot" in 19 different languages when the new models become available early next year. Furthermore, Nao has a fresh, distinct voice intended to better represent its "personality" -- one that's programmed never to tire of your trivial discussions. A demo of these new features can be seen below, although Nao mostly lets folks from Nuance and Aldebaran take the floor to talk of the partnership and the future of robot interaction. Not before it busts out some new moves, however.
Boston Dynamics puts AlphaDog through more field training, teaches Atlas robot to hike over rocks
Boston Dynamics' sprinting WildCat robot isn't the only autonomous machine it's letting roam the great outdoors: AlphaDog is still trudging through the wilderness too. A flurry of updates to the firm's YouTube channel reveal that the four-legged robot (officially known as the LS3) has been undergoing field testing in Twentynine Palms CA, which included overcoming rough-terrain, GPS guided maneuvers and endurance tests. It's impressive, as always, as is the outfit's progress with Atlas, a bipedal robot that evolved from Boston Dynamics' Petman. The humanoid machine can now negotiate a rocky walkway with relative ease, adding another party trick to its already impressive repertoire. The video updates didn't say if the machines were ready for the DARPA Robotics Challenge later this winter, but you can get an eyeful of the company's progress after the break.
DARPA's Atlas robot will be taught to save you if the sky falls (video)
DARPA and Boston Dynamics seem bent on engineering the robot revolution, and it's while wearing a suspicious smile that they introduce us to Atlas, their latest humanoid creation. Inorganically evolved from Petman and an intermediate prototype, Atlas will compete in DARPA's Robotics Challenge (DRC) Trials in December, where it will be challenged with "tasks similar to what might be required in a disaster response scenario." The seven teams that made it through the Virtual Robotics Challenge stage, held in a simulated environment, will massage their code into the real 6' 2" robot, which sports a host of sensors and 28 "hydraulically actuated joints." Also competing for a spot in the 2014 DRC finals are six "Track A" teams, including a couple of crews from NASA, which've built their own monstrous spawn. Head past the break for Atlas' video debut, as well as an introduction to the Track A teams and their contributions to Judgement Day.
Breakfast Topic: Do you have trouble playing a non-humanoid race?
When it comes to our avatars, some of us are better than others at handling anthropomorphism. I don't personally have anything against the non-humanoid races, but I find I don't ultimately bond with a character that looks like a bear or a cow or a wolf. These characters end up feeling like cartoon game pieces that I move around on the game world rather than "my girls," even if "my girl" is undead or has gigantic tusks or a tail. Unbridled fantasy elements? I'm totally down with that. But big, furry critters feel like caricatures that I just can't take seriously -- and if I'm not taking my character seriously, I'm not taking the rest of the game seriously, either. Are you comfortable reaching outside the humanoid comfort zone by playing goat-people and walking cows? Or do you need a character that's plausibly humanoid?
Lil' Bad Wolf packs a big punch against Critters
Real talk time: I've been feeling a bit agitated at the battle pet situation in patch 5.3. Naturally, I want to collect every new pet, but RNG is a cruel mistress. The new patch introduced an updated Raiding with Leashes achievement, which has players returning to the good old BC raids. BC was my favorite expansion, so I enjoy heading back to stomp all over Lady Vashj, especially. Which is good, because I've yet to see a pet drop from SSC. But I digress. Reader SpaceBard suggested a rundown of Lil' Bad Wolf, one of the ten new raid battle pets in 5.3. We live to serve. Farming Lil' Bad Wolf is plagued with RNG obstacles. First, the Red Riding Hood encounter must spawn during The Opera Event -- one of three possible outcomes -- and then, of course, the pet may or may not drop. This devilishly cute Humanoid's abilities are as follows: Slot 1 Claw or Counterstrike Slot 2 Mangle or Dodge Slot 3 Howl or Pounce
Robotic girl and dog pair up to judge your body odor in Japanese
"Emergency taking place!" That's quite possibly the last thing you'd want to hear from anyone smelling your breath -- a female humanoid robotic head mounted atop a rectangular pink and red box being no exception. Similarly, a robotic hound passing out after smelling your feet should certainly be cause for alarm. Japanese company CrazyLabo paired up with Kitakyushu National College of Technology to create both bots, tasked with smelling your breath and your feet, respectively. The woman, named Kaori-chan, passes judgement on four levels, with feedback ranging from "It smells like citrus!" to the dire exclamation you read about above. The pooch, for his part, doesn't speak, but instead displays varying levels of affection -- it'll cuddle up if things are looking good, but it'll bark or growl if it's time to change those socks. If the situation is beyond repair, he'll collapse, as Chopin's funeral march plays in the background. It's just as depressing as it sounds. Granted, it's all in good fun, but if you're easily offended (or often offending), you probably won't want to venture any closer than the demo video at the source link below.
Boston Dynamics' Petman robot successfully wears clothes (video)
Boston Dynamics has been releasing video after video of its Petman humanoid robot performing a variety of tests, but something has always been missing: clothes. No longer. The company has today released a new video that demonstrates the robot can not only wear clothes, but make you never look at a hazmat suit the same way again. As the company notes, the testing isn't just for Petman -- thanks to some DoD funding, it's using the robot to test suits like this in hazardous conditions, with an array of sensors on the robot itself able to detect chemicals leaking through the suit. Sit down, and head on past the break to see the video for yourself.
Corefire Imp will melt faces and take names
Corefire Imp may be one of the underdogs out there in the battle pet world. I'm sure some pet battlers use this little troublemaker on teams, but sadly, I haven't seen him in many PvP battles. A diamond in the rough, I tell you! Corefire Imp has a chance to drop off of Magmadar in Molten Core. Collect the imp's 11 battle pet friends hiding in a few old world raids and earn the Raiding with Leashes achievement, which rewards the fabulous Mr. Bigglesworth. So, even if you're not interested in rotating the imp onto your teams, farming him up is worth it. Corefire Imp is of the Humanoid family, but wields mostly Elemental attacks, with a few other types thrown in: Slot 1 Burn or Rush Slot 2 Immolation or Flamethrower Slot 3 Cauterize or Wild Magic The real strength of Corefire Imp is that he makes a great tank. The imp's only weakness is to Undead attacks, which are relatively rare. The Humanoid passive -- recovering 4% maximum health every attack -- is what really wins in combination with his abilities. Let's take a closer look!
Insert Coin semifinalist: cSpring bipedal robot platform hands-on (video)
Those looking to tinker with humanoid robots aren't exactly lacking for options these days, but Cognitive Spring is taking a slightly different approach than most with its Arduino-based cSpring bipedal robot -- one of the semifinalists in the Insert Coin competition here at Expand. Rather than offering a readymade robot like Nao that largely makes software the focus of user customization, cSpring is designed to be highly customizable (and open source) on both the hardware and software fronts. Indeed, the company is hoping to encourage such development by rewarding crowd-sourced work with what it calls "paid achievements." As for the robot itself, it's currently designed to work with an 11-inch MacBook Air that conveniently doubles as its torso, and it relies on a PrimeSense motion sensor to monitor its surroundings. One of the real selling points for potential developers, though, are the array of servos that power the robot's legs, which can operate simultaneously and provide some 40 pounds of lift apiece. Those also give the robot a decent range of movement, although it hasn't yet learned to fully walk (that's one area the company suggests could be expanded upon by others).%Gallery-183022%
Max Planck Institute sequences genome of Siberian girl from 80,000 years ago, smashes DNA barriers
We've known little of the genetic sequences of our precursors, despite having found many examples of their remains: the requirement for two strands in traditional DNA sequencing isn't much help when we're usually thankful to get just one. The Max Planck Institute has devised a new, single-strand technique that may very well fill in the complete picture. Binding specific molecules to a strand, so enzymes can copy the sequence, has let researchers make at least one pass over 99.9 percent of the genome of a Siberian girl from roughly 80,000 years ago -- giving science the most complete genetic picture of any human ancestor to date, all from the one bone you see above. The gene map tells us that the brown-skinned, brown-eyed, brown-haired girl was part of a splinter population known as the Denisovans that sat in between Neanderthals and ourselves, having forked the family tree hundreds of thousands of years before today. It also shows that there's a small trace of Denisovans and their Neanderthal roots in modern East Asia, which we would never have known just by staring at fossils. Future discoveries could take years to leave an impact, but MPI may have just opened the floodgates of knowledge for our collective history.
Baby robot Affetto gets a torso, still gives us the creeps (video)
It's taken a year to get the sinister ticks and motions of Osaka University's Affetto baby head out of our nightmares -- and now it's grown a torso. Walking that still-precarious line between robots and humans, the animated robot baby now has a pair of arms to call its own. The prototype upper body has a babyish looseness to it -- accidentally hitting itself in the face during the demo video -- with around 20 pneumatic actuators providing the movement. The face remains curiously paused, although we'd assume that the body prototype hasn't been paired with facial motions just yet, which just about puts it the right side of adorable. However, the demonstration does include some sinister faceless dance motions. It's right after the break -- you've been warned.
Nao humanoid climbs spiral staircase, breakfast in bed is around the corner (video)
Robots can clean your pool and pick up after your lavish dinner parties, but what use is Mr. Nao when you're ringing for a nightcap from the comfort of your second-floor bedroom? Okay, so we've seen the odd bot take a journey up some stairs, but how many cyborgs are prepared to scale flights that twist and turn? Researchers from the University of Freiburg's Humanoid Robots Laboratory have demonstrated a Nao humanoid capable of climbing spiral staircases, which, of course, are more challenging to scale than their non-curving counterparts. A laser range scanner on the top of the robot's head provides a global estimation of the bot's position, and the humanoid uses a 3D model of the staircase to match up with the images it captures on each step. This system lets it get a good enough grip on its geography to successfully detect stair edges and make it to the top with nary a trip. Take a look for yourself in the video below.
Chinese androids wear tracksuits, play sports, but not at the same time (video)
When we last caught up with the Beijing Institute's family of bots, their abilities extended to slow (but pretty) tai chi moves. Returning three years later, we see that they're coming along nicely: BHR-4 is still going through the old graceful routines, but now he's wearing a human face and fetching sportswear to look like one of his creators. The 140-pound android beats certain Japanese alternatives by having both a fully-actuated body and a face that can mimic emotions, like surprise and fear when someone tries to give it a decent hair cut. Meanwhile, brother BHR-5 doesn't bother with appearances, but instead has graduated to playing ping-pong in the hope of one day taking on rivals from Zhejiang University. He uses high-speed image processing and 32 degrees of freedom to pull off rallies of up to 200 shots, and he'll do his utmost to impress you in the video after the break. [Image and video credit: CCTV-4]
Samsung files patents for robot that mimics human walking and breathing, ratchets up the creepy factor
As much as Samsung is big on robots, it hasn't gone all-out on the idea until a just-published quartet of patent applications. The filings have a robot more directly mimicking a human walk and adjusting the scale to get the appropriate speed without the unnatural, perpetually bent gait of certain peers. To safely get from point A to point B, any path is chopped up into a series of walking motions, and the robot constantly checks against its center of gravity to stay upright as it walks uphill or down. All very clever, but we'd say Samsung is almost too fond of the uncanny valley: one patent has rotating joints coordinate to simulate the chest heaves of human breathing. We don't know if the company will ever put the patents to use; these could be just feverish dreams of one-upping Honda's ASIMO at its own game. But if it does, we could be looking at Samsung-made androids designed like humans rather than for them.
Toshiba's ApriPetit portable robotic interface solves household problems, melts your heart
Remember ApriPoco? It's okay, we'll forgive you if not, but we can't say the same about a similar question asked about that fellow above here in a few years. With a heart and soul as warm as that found in Wall-E, Toshiba's newly-unveiled ApriPetit is around half as large as the aforesaid predecessor, standing just 5.9-inches tall and sporting a pair of eyes capable of staring straight through your being. It's described as a "portable robotic interface," able to understand and act on voice commands using a combination of speech recognition and text-to-speech software. The eyes themselves are said to double as "stereo cameras, which can find and recognize faces and determine how close they are." As of now, there doesn't seem to be any hard-and-fast plans for use, but it's clear that home health and service is an area of interest. Of course, we'd buy one just to converse with -- Malkovich has Siri; we'll take this cutey.
Mind-reading robotic teachers are more... Anyone? Anyone? Attention-grabbing
You'd have thought that replacing a human teacher with a swanky robot would be enough to keep the kids interested, but apparently not. The University of Wisconsin-Madison found that supplying a robot teacher didn't in itself max out concentration. In one trial, they put a Wakamaru robot instructor in the classroom with only mediocre results. But then they switched it out for a robot that could read students' EEG signals to tell when they were enjoying Matthew Broderick daydreams, and which could then change its intonation or wave its metallic hands in response. That second robot resulted in far better scores when the students were subsequently quizzed about their lessons, proving once again that teaching is about more than preaching.
Russian researchers build partial android for bizarre mind-transfer project (video)
A Team of Russian researchers are building a conceptual mind-transfer android, and we're definitely not talking about Ice Cream Sandwich. However bizarre, their goal is to help mankind achieve immortality using a combination of humanoid robots and interstellar space travel to get away from a dangerous and overcrowded planet -- but most of the needed technology seems so far off that we could probably power cycle the world's slowest Linux computer a million times before we see any of it. One prototype includes the torso of an android that will one day house a a computer rig that would be theoretically capable of acting as a personal proxy -- essentially, a place to upload "human souls." This absolutely insane über-ambitious project is the stuff of science fiction, but the big shots over in the birthplace of Tetris say it'll all be possible by 2045. Need more convincing? Check out the two videos after the break.
Transforming robot effortlessly turns into a car, faces tougher maneuver into retail (video)
Still bothered by the lack of automated transforming in the official Transformers toys? Then you'll likely want to head straight to the video below to see your dream realized. While details are a bit light, the robot on display was apparently built by Kenji Ishida and JS Robotics, and is just the latest in a series of transforming bots that Ishida has been working on (version eight, to be specific). About the only other detail revealed is that it makes use of 22 servo motors to turn from a car into a surprisingly mobile humanoid robot and, as you might expect, there's no word on any eventual commercial availability.
DARPA's next Grand Challenge to focus on humanoid robots
DARPA's Grand Challenges have already helped put plenty of self-driving cars on (closed) roads, but it looks like the agency has something a bit different in mind for its next one. As first reported by Hizook, DARPA has apparently set its sights on humanoid robots as its next target -- specifically, robots that are human-like enough to navigate rough terrain, drive a vehicle and manipulate regular tools (the idea being to simulate assisting in an industrial disaster zone). What's more, participants will have to develop robots that can do all of that "semi-autonomously," with only "supervisory teleoperation" permitted. No word on a timeline for the challenge just yet, but DARPA will apparently have more to say when it makes things completely official within the next few weeks. [Thanks, Travis]
