BoingBoing is reporting that a new robotic assistant may soon be able to help you find your way the next time you are lost in a mall or a supermarket. The latest demonstration from the Osaka-based Advanced Telecommunications Research Institute (ATR) showcased "Robovie", a semi-humanoid robot designed to monitor up to 20 people at a time and classify each person's behavior into one of 10 categories (waiting, wandering, walking fast, etc). Whenever it was able to classify someone as disoriented it would approach them and ask "are you lost", if the answer was yes it provided directions, otherwise it just recommended nearby shops and restaurants.

El_Oscuro brings us a Washington Post update on the progress of Future Combat Systems, the U.S. Army's Linux-based operating environment that has been under development for several years. The project, which currently surpasses 63 million lines of code, has received criticism for having a scope greater than that which the Army can manage. Since the program's inception, integration of commercial applications has increased the amount of code, but has also saved the developers time and money. "Boeing and the Army said they chose not to use Microsoft's proprietary software because they didn't want to be beholden to the company. Instead, they chose to develop a Linux-based operating system based on publicly available code. Boeing's Schoen said that it is designing software so that if soldiers lose their connection, the software will automatically "heal itself," retrieving the information within seconds without rebooting."

Christina Valencia points us to a Wired story about scientists who plan to use genetically modified mosquitoes to reduce the population of Dengue-carrying insects. The altered genes cause newly born mosquitoes to die before they are able to breed if they are not supplied with a crucial antibiotic. This is a more aggressive approach than the anti-Malaria work we discussed last year. From Wired: "Mosquitoes pass dengue fever to up to 100 million people each year, according to the Centers for Disease Control and Prevention. Up to 5 million die. If the scientists can replicate their results in real field conditions, their technology could kill half of the next generation of dengue mosquitoes, which scientists say would significantly reduce the spread of the disease. If all goes well the company envisions releasing the insects in Malaysia on a large scale in three years."

coondoggie writes "The US National Oceanic and Atmospheric Administration this week announced a $3 million, three-year program that to test the use of unmanned aircraft to measure hurricanes, arctic and Antarctic ice changes and other environmental tasks. The agency said the drone aircraft would be outfitted with special sensors and technology to help NOAA scientists better predict a hurricane's intensity and track, how fast Arctic summer ice will melt, and whether soggy Pacific storms will flood West Coast cities. Starting this summer, unmanned aircraft will take instruments on research flights that are too dangerous or too long for pilots and scientists."

garlicnation writes "Gizmodo reports that robots that have the ability to learn and can communicate information to their peers have learned to lie. 'Three colonies of bots in the 50th generation learned to signal to other robots in the group when then found food or poison. But the fourth colony included lying cheats that signaled food when they found poison and then calmly rolled over to the real food while other robots went to their battery-death.'"

wintersynth brings us a story about a group of enthusiasts who made a catapult out of a 2,800lb industrial robot arm. They used it to launch bowling balls, fireballs, and cans of beer toward a stationary target, and they controlled the catapult's aim with a graphical UI on a laptop. "I wanted to be able to control the rotation of the robot so we could aim the robot from the laptop, but I quickly realized that since the desert is so flat, we could do some basic ranging on the target too. I also wanted the targeting to be overlaid in 3d over a photograph of the target area. The software needed to control the robot like an MMO or RTS game. I suspect that video games, in general, have some of the most optimal control interfaces. I wanted to try a control scheme similar to the area effect spell targeting in World of Warcraft."

geekbits writes "For all those who have at one time or another been too lazy to get up off the couch and go to the fridge and get a beer, heat up some pizza, or change the channel when the remote is missing, we may be one step closer to being able to keep our tushes parked just a little while longer. There may also be some slightly more noble implications here. According to an article in The New York Times, in an experiment at Duke University, a 12-pound, 32-inch monkey made a 200-pound, 5-foot humanoid robot walk on a treadmill using only her brain activity. She was in North Carolina, and the robot was in Japan."

Coldeagle sends us the news that the US Food and Drug Administration has declared that meat from cloned animals is safe to eat. The agency decided that no labeling is necessary for meat or milk from cloned cows, pigs, or goats or their offspring. (Ironically the FDA didn't include cloned sheep in the announcement, claiming a lack of data, though the very first cloned animal was a sheep named Dolly.) The article notes that a couple of major food suppliers have already decided not to use any products of cloning, and that the groups opposed to cloning in the food chain will now concentrate their efforts on convincing more suppliers to boycott the business of cloning. The FDA noted that their focus groups and other public input indicated that about 1/3 of US citizens do not want food from cloned animals under any circumstances; another 1/3 have no objections; and another 1/3 fall somewhere in between.

palegray.net writes Robots.net covers an article about robotic exoskeletons for Japanese farmers. These exoskeletons would provide increased strength and support for manual labor intensive tasks. More information can also be found at robots-dreams.com. 'The robotic suit relies on ultrasonic motors along with various sensors and wireless networking gear. [...] The mass-produced version of the suit is expected to weigh in at 8 kilograms and cost about 200,000 yen.'"

sufijazz writes "Scientists have gotten tiny robots to not only integrate into cockroach society but also control it. 'This experiment in bug peer pressure combined entomology, robotics and the study of ways that complex and even intelligent patterns can arise from simple behavior. Animal behavior research shows that swarms working together can prosper where individuals might fail, and robotics researchers have been experimenting with simple robots that, together, act a little like a swarm.' The BBC also has a video story on this."

amigoro writes "A rocket-powered bionic arm has been successfully developed and tested by a team of mechanical engineers at Vanderbilt University as part of a $30 million military program to develop advanced prosthetic devices for next generation of super-soldiers."

sneezesteve writes "How do you secure your nerd-cred for eternity? By acquiring a life-size replica of Han Solo in Carbonite, having Han's face removed, and replacing it with your own. 'It is made from fiberglass, and the short story is that a friend who is a special effects guy owned the piece, which was a direct casting off the original prop. He was moving, (aka getting married and yelled at) and asked me if I wanted it. I screamed a huge lispy "Yes!", and picked it up, but knew I wanted to do something cool with it. So I called my other nerdy special effects pals, and they offered to replace Harrison Ford's face with mine. I was so tired of hearing this offer in my daily life, but decided to finally consider it, so off it went.'"

qeorqe writes "CMU researchers are developing a robot that runs across water (PDF). It is modeled after the basilisk lizard, which has that rare ability. The researchers have done both computer simulations and experiments with test models."

posys writes "Wired Magazine has an article showing how the eternal patience of robots lends itself well to teaching new social skills to autistic children. 'The researchers hope that the end result is a human-like robot that can act as a "social mediator" for autistic children, a steppingstone to improved social interaction with other children and adults. "KASPAR provides autistic children with reliability and predictability. Since there are no surprises, they feel safe and secure," Robins said, adding that the purpose is not to replace human interaction and contact but to enhance it. Robins has already tested some imitation and turn-taking games with the children and his preliminary findings are positive.'"

foniksonik writes "'On 28 June, Taser International of Arizona announced plans to equip robots with stun guns ... the new stun-capable robots could be used against civilians.' Non-lethal weapons experts are concerned that the robots will have to stun the suspected criminal for longer periods of time while awaiting human police to come make the official arrest. "If someone is severely punished by an autonomous robot, who are you going to take to a tribunal?" asks Steve Wright, a security expert at Leeds Metropolitan University, UK."