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Trembling Aspen Leaves Could Save Future Mars Rovers![]() Coventry, UK (SPX) Mar 19, 2019 Researchers at the University of Warwick have been inspired by the unique movement of trembling aspen leaves, to devise an energy harvesting mechanism that could power weather sensors in hostile environments and could even be a back-up energy supply that could save and extend the life of future Mars rovers. University of Warwick third-year engineering undergraduates have in recent years been set the task of the examining the puzzle of why Aspen leaves quiver in the presence of a slightest breeze. ... read more |
Ultra-low power chips help make small robots more capableAtlanta GA (SPX) Mar 11, 2019 An ultra-low power hybrid chip inspired by the brain could help give palm-sized robots the ability to collaborate and learn from their experiences. Combined with new generations of low-power motors ... more
How intelligent is artificial intelligence?Singapore (SPX) Mar 13, 2019 Artificial Intelligence (AI) and machine learning algorithms such as Deep Learning have become integral parts of our daily lives: they enable digital speech assistants or translation services, impro ... more
Will artificial intelligence be the future of music?Austin (AFP) March 12, 2019 They may never be able to fill a stadium for a rock concert, but computers are making inroads in the music industry, capable of producing songs - and convincingly so - as illustrated at the South by Southwest festival in Texas. ... more
China is overtaking US in artificial intelligence: researchersWashington (AFP) March 13, 2019 China is poised to overtake the United States in artificial intelligence with a surge in academic research on the key technology, an analysis published Wednesday showed. ... more |
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Progress on lifelong learning machines shows potential for bio-inspired algorithmsWashington DC (SPX) Mar 13, 2019 Today's machine learning systems are restricted by their inability to continuously learn or adapt as they encounter new situations; their programs are fixed after training, leaving them unable to re ... more
Waymo to sell its self-driving tech to outside firmsSan Francisco (AFP) March 6, 2019 Waymo, the former Google car division developing self-driving technology, said Wednesday it would sell a key innovation to companies that don't compete with its autonomous cars. ... more
Researchers engineer a tougher fiberRaleigh NC (SPX) Mar 11, 2019 North Carolina State University researchers have developed a fiber that combines the elasticity of rubber with the strength of a metal, resulting in a tougher material that could be incorporated int ... more
Gateway to the MoonParis (ESA) Mar 12, 2019 The International Space Station partners have endorsed plans to continue the development of the Gateway, an outpost around the Moon that will act as a base to support both robots and astronauts expl ... more
Moon shot: Toyota, Japan space agency plan lunar missionTokyo (AFP) March 6, 2019 Toyota is teaming up with Japan's space agency on a planned mission to the Moon, with the Japanese auto giant expected to develop a lunar rover, officials and local media said Wednesday. ... more |
![]() Assembly in the air: Using sound to defy gravity
Mini cheetah is the first four-legged robot to do a backflipBoston MA (SPX) Mar 05, 2019 MIT's new mini cheetah robot is springy and light on its feet, with a range of motion that rivals a champion gymnast. The four-legged powerpack can bend and swing its legs wide, enabling it to walk ... more |
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FedEx to test 'SameDay Bot' for local deliveriesSan Francisco (AFP) Feb 27, 2019 Global courier service FedEx on Wednesday announced plans to test a "SameDay Bot" autonomous delivery device designed to carry purchases from retail shops to local customers. ... more
GMV achieves important breakthroughs in robotics systems and autonomyMadrid, Spain (SPX) Mar 04, 2019 GMV has recently presented the results obtained in ERGO and ESROCOS, two robotic-technology building blocks led by GMV within the European Commission's H2020 Space Robotics Technologies Strategic Re ... more
Spider silk could be used as robotic muscleBoston MA (SPX) Mar 04, 2019 Spider silk, already known as one of the strongest materials for its weight, turns out to have another unusual property that might lead to new kinds of artificial muscles or robotic actuators, resea ... more
Clues to Martian Life Found in Chilean DesertLausanne, Switzerland (SPX) Mar 01, 2019 A robotic rover deployed in the most Mars-like environment on Earth, the Atacama Desert in Chile, has successfully recovered subsurface soil samples during a trial mission to find signs of life. ... more
Prototype Mars Rover Gets Workout Controlled from 6,000 Miles AwaySwindon UK (SPX) Mar 01, 2019 A space control centre in the UK has been used to test-drive a prototype Mars rover thousands of miles away in Chile's Atacama desert. Experts at the European Space Agency's centre in Oxfordsh ... more |
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AirMap and Honeywell develop cost-effective tracking solution for UAVs Madrid, Spain (SPX) Mar 13, 2019
World ATM Congress - Today, AirMap, the leading global airspace management platform for drones, and Honeywell announced the development of a cost-effective drone tracking solution to provide airspace safety authorities with situational awareness of manned and unmanned aircraft operations within an airspace system.
Together, the companies will develop a cost-effective hardware device to all ... more |
ANU research set to shake up space missions Canberra, Australia (SPX) Mar 15, 2019
A new study from The Australian National University (ANU) has found a number of 2D materials can not only withstand being sent into space, but potentially thrive in the harsh conditions.
It could influence the type of materials used to build everything from satellite electronics to solar cells and batteries - making future space missions more accessible, and cheaper to launch.
PhD ca ... more |
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Fast, flexible ionic transistors for bioelectronic devices New York NY (SPX) Mar 06, 2019
Many major advances in medicine, especially in neurology, have been sparked by recent advances in electronic systems that can acquire, process, and interact with biological substrates. These bioelectronic systems, which are increasingly used to understand dynamic living organisms and to treat human disease, require devices that can record body signals, process them, detect patterns, and deliver ... more |
RWE looks to 2019 to complete transformation Frankfurt Am Main (AFP) March 14, 2019
German energy giant RWE reported Thursday falling profits in 2018, but said this year should bring completion of a massive deal sealed that will see it buy up the renewable and nuclear activities from its rival EON.
Essen-based RWE made adjusted net profits of 591 million euros ($669.3 million) last year, down from 973 million in 2017.
While operating, or underlying profits also fell, to ... more |
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Chemical weapons probe team to start in 'weeks' The Hague (AFP) March 14, 2019
A new chemical weapons investigation team with the power to assign blame for attacks such as those in Syria will start work in weeks, the head of the world's toxic arms organisation said.
Member countries of the Organisation for the Prohibition of Chemical Weapons agreed in June to allow the body to identify the perpetrators of chemical attacks, but the new powers are strongly opposed by Mos ... more |
CO2 emissions in developed economies fall due to decreasing fossil fuel and energy use Norwich UK (SPX) Feb 27, 2019
Efforts to cut emissions of carbon dioxide (CO2) and tackle climate change in developed economies are beginning to pay off according to research led by the Tyndall Centre at the University of East Anglia (UEA).
The study suggests that policies supporting renewable energy and energy efficiency are helping to reduce emissions in 18 developed economies. The group of countries represents 28 pe ... more |
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Fusion science and astronomy collaboration enables investigation of the origin of heavy elements Tokyo, Japan (SPX) Mar 13, 2019
A research team of experts in atomic physics, nuclear fusion science, and astronomy succeeded in computing millions of highly accurate atomic data of neodymium ions in the Japan-Lithuania international collaboration. This research accelerates studies of a long-standing mystery regarding the origin of precious metals such as gold and platinum in our universe.
It is not yet identified where ... more |
Super-powerful Long March 9 said to begin missions around 2030 Xichang (XNA) Mar 12, 2019
Chinese scientists are designing what is expected to be the world's most powerful rocket, according to a senior researcher.
Li Hong, deputy general manager at China Aerospace Science and Technology Corp, said the Long March 9 super heavy-lift carrier rocket will be capable of lifting 140 metric tons of payload into a low-Earth orbit, or a 50-ton spacecraft to a lunar transfer orbit. The gi ... more |
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Alcohol smell on ISS began dissipating after Crew Dragon undocked Moscow (Sputnik) Mar 13, 2019
The smell of isopropyl alcohol on the International Space Station (ISS) that appeared after the arrival of US unmanned spacecraft Crew Dragon last week, has started to dissipate since the demo capsule undocked from the station, a source in the Russian rocket and space industry told Sputnik.
"Samples of air in the station's atmosphere, taken after the Dragon 2 [Crew Dragon] spacecraft undoc ... more |
InSight lander among latest ExoMars image bounty Noordwijk, The Netherlands (SPX) Mar 15, 2019
Curious surface features, water-formed minerals, 3D stereo views, and even a sighting of the InSight lander showcase the impressive range of imaging capabilities of the ExoMars Trace Gas Orbiter.
The ESA-Roscosmos Trace Gas Orbiter, or TGO, launched three years ago on 14 March 2016. It arrived at Mars on 19 October that year, and spent over a year demonstrating the aerobraking technique ne ... more |
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SpaceX Dragon 2 pulls off nail-biting landing - here's the rocket science London, UK (The Conversation ) Mar 15, 2019
A fiery Dragon lit up the sky over the Atlantic before cooling off with a watery splashdown on March 8. The SpaceX Dragon 2 capsule is of enormous significance for spaceflight as it has just become the first commercial vehicle to automatically dock with the International Space Station (ISS) and return to Earth. The spacecraft will now aim to carry astronauts to the ISS in a few months.
Whe ... more |
Nations agree 'significant' plastic cuts Nairobi (AFP) March 15, 2019
Nations on Friday committed to "significantly reduce" single-use plastics over the next decade, in a series of voluntary pledges that green groups warned fell short of tackling Earth's pollution crisis.
After marathon talks in Nairobi, countries appeared to have reached a deal over throwaway plastic items such as bags, cups and cutlery to reduce the more than eight million tonnes of plastics ... more |
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German lawmakers raise hurdle for diesel bans Berlin (AFP) March 15, 2019
Lawmakers in Germany moved Friday to make bans on older diesel vehicles in city centres less likely, angering environmentalists by backing off strict EU-wide pollution thresholds.
The upper house confirmed a Bundestag (lower house) vote to henceforth deem "disproportionate" driving bans in cities that only slightly exceed air pollution limits.
In practice it will give cities above the Eu ... more |
Researchers report new light-activated micro pump Houston TX (SPX) Mar 15, 2019
Even the smallest mechanical pumps have limitations, from the complex microfabrication techniques required to make them to the fact that there are limits on how small they can be. Researchers have announced a potential solution - a laser-driven photoacoustic microfluidic pump, capable of moving fluids in any direction without moving parts or electrical contacts.
The work is described in th ... more |
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ANU research set to shake up space missions Canberra, Australia (SPX) Mar 15, 2019
A new study from The Australian National University (ANU) has found a number of 2D materials can not only withstand being sent into space, but potentially thrive in the harsh conditions.
It could influence the type of materials used to build everything from satellite electronics to solar cells and batteries - making future space missions more accessible, and cheaper to launch.
PhD ca ... more |
Houston, we're here to help the farmers Washington DC (SPX) Mar 11, 2019
Farmers irrigating their crops may soon be getting some help from space. In 2018, scientists launched ECOSTRESS, a new instrument now attached to the International Space Station. Its mission: to gather data on how plants use water across the world.
"Technically, the instruments are measuring surface temperature, which reflects the heat stress of plants," explains Joshua Fisher of NASA's Je ... more |
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