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Army researchers' technique locates robots, soldiers in GPS-challenged areas![]() Adelphi MD (SPX) Oct 10, 2018 Scientists at the U.S. Army Research Laboratory have developed a novel algorithm that enables localization of humans and robots in areas where GPS is unavailable. According to ARL researchers Gunjan Verma and Dr. Fikadu Dagefu, the Army needs to be able to localize agents operating in physically complex, unknown and infrastructure-poor environments. "This capability is critical to help find dismounted Soldiers and for humans and robotic agents to team together effectively," Verma said. "In m ... read more |
Painting cars for MarsPasadena CA (JPL) Oct 10, 2018 When John Campanella's friend wanted his beloved Ferrari painted, he knew exactly who to call. After all, Campanella had been painting, pinstriping and even airbrushing flames on to cars, motorcycle ... more
No more Iron Man: submarines now have soft, robotic armsBoston MA (SPX) Oct 10, 2018 The human arm can perform a wide range of extremely delicate and coordinated movements, from turning a key in a lock to gently stroking a puppy's fur. The robotic "arms" on underwater research subma ... more
Model helps robots navigate more like humans doBoston MA (SPX) Oct 09, 2018 When moving through a crowd to reach some end goal, humans can usually navigate the space safely without thinking too much. They can learn from the behavior of others and note any obstacles to avoid ... more
See the future at ESA's IAC Start-up Space ZoneParis (ESA) Oct 04, 2018 From Lego-style satellites that plug together to robot avatars for lunar exploration, satellite maps for Arctic navigation to a DNA-analysing 'tricorder': next week 24 of planet Earth's top start-up ... more |
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| Previous Issues | Oct 11 | Oct 10 | Oct 09 | Oct 08 | Oct 05 |
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Machine learning could help regulators identify environmental violationsWashington (UPI) Oct 1, 2018 Regulatory agencies tasked with protecting environmental and public health are regularly understaffed and underfunded, but new research suggests machine learning could help officials more effectively monitor potential violators. ... more
How a tiny Curiosity motor identified a massive Martian dust stormGreenbelt MD (SPX) Sep 27, 2018 There is no shortage of eyeballs, human and robotic, pointed at Mars. Scientists are constantly exploring the Red Planet from telescopes on Earth, plus the six spacecraft circling the planet from it ... more
Asteroid Landing: To Know an Asteroid is to Know Our Solar System - Yuichi TsudaTokyo, Japan (Sputnik) Sep 27, 2018 Japan's space agency has successfully landed two rovers on an asteroid for the first time in history. The robotic explorers were dispatched to the Ryugu asteroid from the Hayabusa-2 spacecraft on Fr ... more
Machine-learning system tackles speech and object recognition, all at onceBoston MA (SPX) Sep 27, 2018 MIT computer scientists have developed a system that learns to identify objects within an image, based on a spoken description of the image. Given an image and an audio caption, the model will highl ... more
NASA sees its stalled Martian robot, but still no signalsWashington (AFP) Sept 25, 2018 NASA scientists can now see their solar-powered probe that was lost in a Martian dust storm more than 100 days ago - but the vintage robot hasn't shown any signs of life. ... more |
![]() Spray coated tactile sensor on a 3D surface for robotic skin
Amazon aims to make Alexa assistant bigger part of users' livesSeattle (AFP) Sept 21, 2018 From the kitchen to the car, Amazon on Thursday sought to make its Alexa digital assistant and online services a bigger part of people's lives with an array of new products and partnerships. ... more |
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Japan space robots start asteroid surveyTokyo (AFP) Sept 22, 2018 A pair of robot rovers have landed on an asteroid and begun a survey, Japan's space agency said Saturday, as it conducts a mission aiming to shed light on the origins of the solar system. ... more
Japanese robot Hayabusa2 lands on Asteroid RyuguTokyo, Japan (Sputnik) Sep 24, 2018 After patiently waiting for their target asteroid to complete its rotation scientists monitoring the progress of a Japanese spacecraft confirmed that two small robots have successfully reached the s ... more
'Robotic skins' turn everyday objects into robotsNew Haven CT (SPX) Sep 24, 2018 When you think of robotics, you likely think of something rigid, heavy, and built for a specific purpose. New "Robotic Skins" technology developed by Yale researchers flips that notion on its head, ... more
Russian scientists send FEDOR robot to Roscosmos for launchMoscow (Sputnik) Sep 21, 2018 The demonstration model of Russia's humanoid robot FEDOR will be transferred to the Roscosmos state space corporation, which plans to send it into space on the new Federation spacecraft, Russia's Fo ... more
Multi-joint, personalized soft exosuit breaks new groundBoston MA (SPX) Sep 20, 2018 In the future, smart textile-based soft robotic exosuits could be worn by soldiers, fire fighters and rescue workers to help them traverse difficult terrain and arrive fresh at their destinations so ... more |
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AeroVironment contracted for Raven drones, spares, training Washington (UPI) Oct 11, 2018
AeroVironment has received a $13 million contract for Raven RQ-11B small unmanned aircraft systems.
The contract, announced Tuesday by the Department of Defense, covers recurring requirements for RQ-11B SUAS, spare parts, related equipment and training.
The SUAS will be directed to the U.S. Southern Command area of responsibility, which includes nations in Central America, South ... more |
Aluminum on the way to titanium strength Moscow, Russia (SPX) Oct 11, 2018
NUST MISIS scientists have proposed a technology that can double the strength of composites obtained by 3D printing from aluminum powder, and advance the characteristics of these products to the quality of titanium alloys: titanium's strength is about six times higher than that of aluminum, but the density of titanium is 1.7 times higher.
The developed modifiers for 3D printing can be used ... more |
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Study demonstrates new mechanism for developing electronic devices Onna, Japan (SPX) Oct 09, 2018
The prevalence of electronic devices has transformed life in the 21st century. At the heart of these devices is the movement of electrons across materials. Scientists today continue to discover new ways to manipulate and move electrons in a quest for making faster and better functioning devices.
Scientists from the Femtosecond Spectroscopy Unit led by Prof. Keshav Dani at the Okinawa Insti ... more |
US curbs China nuclear exports as Trump warns Americans not 'stupid' Washington (AFP) Oct 11, 2018
The United States said Thursday that it will increasingly restrict civilian nuclear exports to China as President Donald Trump vowed a hard line on trade, bluntly warning not to think Americans are "stupid."
The US Energy Department said it would make it more difficult to ship nuclear technology to China, one of the few growing markets for new plants as the Asian economy tries to meet rising ... more |
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US Defense Secretary warns of 'tough fight' to oust IS Paris (AFP) Oct 2, 2018
The US-led military alliance battling the Islamic State group faces "a tough fight" to oust the jihadists from their last holdouts in Syria, US Defense Secretary Jim Mattis said Tuesday.
While the extremists have lost almost all of the self-declared "caliphate" they held across Iraq and Syria four years ago, Mattis warned that destroying the group completely was "still going to take some tim ... more |
How will climate change stress the power grid Buffalo NY (SPX) Oct 01, 2018
A new study suggests the power industry is underestimating how climate change could affect the long-term demand for electricity in the United States.
The research, published in the journal Risk Analysis, was led by the University at Buffalo and Purdue University.
It describes the limitations of prediction models used by electricity providers and regulators for medium- and long-term e ... more |
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Abrikosov vortices help scientists explain inconsistencies in 'dirty' superconductors theory Moscow, Russia (SPX) Oct 10, 2018
International team of physicists explained anomalous low temperature behavior of 'dirty' superconductors. These materials possess various non-trivial properties which make them necessary for quantum computers with superconductive qubits. In a paper published in Nature Physics, scientists report how 'dirty' superconductors can violate the conventional theory of superconductivity. These results ma ... more |
China launches Centispace-1-s1 satellite Jiuquan (XNA) Oct 01, 2018
China launched its Centispace-1-s1 satellite on a Kuaizhou-1A rocket from Jiuquan Satellite Launch Center in northwest China at 12:13 p.m. Saturday.
This is the second commercial launch by the Kuaizhou-1A rocket. The first launch in January 2017 sent three satellites into space.
The Kuaizhou-1A was developed by a rocket technology company under the China Aerospace Science and Industr ... more |
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SAS announces expanded Human Spaceflight Safety Services to support deep space and lunar missions Boulder CO (SPX) Oct 12, 2018
Special Aerospace Services (SAS) has announced the offering of expanded Spaceflight Safety Products and Services that now include support for deep space and lunar missions. SAS developed the expanded line of engineering services to cover the next phase of human spaceflight that will be initiated by inaugural test launches and first human launches in the coming year.
"Human spaceflight is o ... more |
Painting cars for Mars Pasadena CA (JPL) Oct 10, 2018
When John Campanella's friend wanted his beloved Ferrari painted, he knew exactly who to call. After all, Campanella had been painting, pinstriping and even airbrushing flames on to cars, motorcycles, airplanes, 18-wheelers and guitars in his spare time for decades.
But that's not why the Ferrari driver came to Campanella. He turned to him because John Campanella has been painting spacecra ... more |
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Test Launch of Russia's New Unmanned Space Vehicle Could Be Postponed Moscow (Sputnik) Oct 12, 2018
The first test launch of the unmanned version of Russia's new Federation spacecraft atop the new Soyuz-5 rocket has been suggested to be rescheduled from 2022 to 2023 after two test launches of the rocket with other spacecraft are held, a source in the aerospace industry told Sputnik Thursday.
The unmanned version of Federation was initially set to be launched from Russia's Baikonur Cosmod ... more |
Increase in plastics waste reaching remote South Atlantic islands London, UK (SPX) Oct 11, 2018
The amount of plastic washing up onto the shores of remote South Atlantic islands is 10 times greater than it was a decade ago, according to new research published (8 October) in the journal Current Biology.
Scientists investigating plastics in seas surrounding the remote British Overseas Territories discovered they are invading these unique biologically-rich regions. This includes areas t ... more |
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To crash or swerve? Study reveals which actions taken by self-driving cars are morally defensible Herndon VA (SPX) Oct 10, 2018
A crash by one of Uber Technologies, Inc.'s self-driving cars earlier this year resulted in the first pedestrian death associated with self-driving technology. The incident highlighted the challenges technology companies are facing in developing software that can adequately detect and respond to hazards in the road and immediate surroundings.
The vehicle could have come to a complete stop ... more |
Big discoveries about tiny particles Newark DE (SPX) Oct 09, 2018
From photonics to pharmaceuticals, materials made with polymer nanoparticles hold promise for products of the future. However, there are still gaps in understanding the properties of these tiny plastic-like particles.
Now, Hojin Kim, a graduate student in chemical and biomolecular engineering at the University of Delaware, together with a team of collaborating scientists at the Max Planck ... more |
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Aluminum on the way to titanium strength Moscow, Russia (SPX) Oct 11, 2018
NUST MISIS scientists have proposed a technology that can double the strength of composites obtained by 3D printing from aluminum powder, and advance the characteristics of these products to the quality of titanium alloys: titanium's strength is about six times higher than that of aluminum, but the density of titanium is 1.7 times higher.
The developed modifiers for 3D printing can be used ... more |
Judge mulls slashing $290 mn award in Roundup cancer case San Francisco (AFP) Oct 11, 2018
A judge on Wednesday was mulling whether to gut a jury order that Monsanto pay $290 million in damages for not warning a groundskeeper that its weed killer product Roundup might cause cancer.
In motions filed after the historic August verdict, Monsanto urged the judge to strip away the $250 million punitive portion of the damages, arguing that a new trial was justified.
Rival attorneys a ... more |
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