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Debate over Mars exploration strategy heats up in astrobiology journal![]() Washington DC (SPX) Oct 16, 2017 Current robotic missions to Mars that have not been appropriately cleaned and sterilized must steer clear of designated Special Regions to avoid introducing Earth-borne biological and organic contaminants. However, some experts claim that this strategy is hindering the discovery of martian life forms and ask if planetary protection policies governing Mars explorations should be relaxed in advance of human missions. Arguments to ease policies and expand the search for life on Mars "before it is too ... read more |
Opportunity Feeling the ChemistryPasadena CA (JPL) Oct 10, 2017 Opportunity is continuing her winter exploration of Perseverance Valley on the west rim of Endeavour crater. The cold, low-light winter conditions continue to limit activity. Sols 4866 and 486 ... more
US spacewalkers install 'new eyes' at space stationMiami (AFP) Oct 10, 2017 Two US astronauts installed a high-definition video camera at the International Space Station Tuesday and made more progress on repairs to the lab's robotic arm, NASA said. ... more
Are Self-Replicating Starships PracticalSydney, Australia (SPX) Oct 09, 2017 Science fiction has frequently considered self-replicating robots that travel across space, making copies of themselves as they spread throughout the galaxy. Such devices are formally known as "von ... more
US spacewalkers repair aging ISS robotic armMiami (AFP) Oct 5, 2017 Two NASA astronauts wrapped up a successful spacewalk Thursday to repair the International Space Station's aging robotic arm, the US space agency said. ... more |
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Sensitivity to time improves performance at remotely controlling devicesRaleigh NC (SPX) Oct 09, 2017 A new study from North Carolina State University finds that people who are more sensitive to the passage of time are better at accounting for the latency - or time lag - inherent in remotely control ... more
Another Chance to Put Your Name on MarsPasadena CA (JPL) Oct 05, 2017 When it lands on Mars in November of 2018, NASA's InSight lander will be carrying several science instruments - along with hundreds of thousands of names from members of the public. In 2015, n ... more
Teleoperating robots with virtual realityBoston MA (SPX) Oct 05, 2017 Many manufacturing jobs require a physical presence to operate machinery. But what if such jobs could be done remotely? This week researchers from MIT's Computer Science and Artificial Intelligence ... more
Mattel scraps plan for digital assistant for kidsWashington (AFP) Oct 5, 2017 US toy giant Mattel said Thursday it was cancelling its plan to deliver an artificial intelligence-infused digital speaker for children, following complaints from privacy groups and lawmakers. ... more
DeepMind forms ethics unit for AI; Google unveils $49 mini assistantWashington (AFP) Oct 4, 2017 DeepMind, the Google sibling focusing on artificial intelligence, has announced the launch of an "ethics and society" unit to study the impact of new technologies on society. ... more
Servosila introduces Mobile Robots equipped with Software Defined Radio payloadsHong Kong (SPX) Oct 03, 2017 Servosila introduces a new member of the family of Servosila "Engineer" robots, a UGV called "Radio Engineer". This new variant of the well-known backpack-transportable robot features a Software Def ... more |
![]() Researchers design soft, flexible origami-inspired robot
Robot Spelunkers Go for a DipPasadena CA (JPL) Oct 03, 2017 NASA has changed the perspective of science, building satellites to study Earth's surface. Deep below that surface, where it's harder for satellites to see, is another story - but robotic technology ... more
Nanoparticle supersoap creates 'bijel' with potential as sculptable fluidBerkeley CA (SPX) Oct 03, 2017 A new two-dimensional film, made of polymers and nanoparticles and developed by researchers at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab), can direct two differe ... more
UBS could slash third of staff amid technology shift: CEOZurich (AFP) Oct 3, 2017 Swiss banking giant UBS could shed a third of its staff over the next decade as dramatic technological changes help it streamline operations, its chief told Bloomberg in an interview published Tuesday. ... more
Smash hit: Ping pong robot takes on Olympian at Tokyo tech fairChiba, Japan (AFP) Oct 2, 2017 A ping-pong-playing robot served up a hit at a top Tokyo tech fair Monday, while a barely-moving machine in the shape of a sloth aimed to provide a relaxing change of pace. ... more |
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Washington (UPI) Oct 10, 2017
General Atomics Aeronautical Systems, Inc. announced Tuesday that the company has officially transitioned its production line from the MQ-1C Gray Eagle to its new long-range variant, the MQ-1C ER Gray Eagle Extended Range.
The transition comes after GA-ASI completed the last contracted MQ-1C Gray Eagle unmanned aerial system, which has been delivered to 12 U.S. Army operational units an ... more Washington (UPI) Oct 4, 2017Marines test 3D-printed small drones London (AFP) Oct 12, 2017UK will not confirm drone death of IS 'White Widow' recruiter Washington (UPI) Oct 5, 2017Boeing to acquire Aurora Flight Sciences |
Houston TX (SPX) Oct 16, 2017
While it's true that space radiation is one of the biggest challenges for a human journey to Mars, it's also true that NASA is developing technologies and countermeasures to ensure a safe and successful journey to the red planet.
"Some people think that radiation will keep NASA from sending people to Mars, but that's not the current situation," said, Pat Troutman, NASA Human Exploration St ... more San Jos�, United States (AFP) Oct 11, 2017Oculus unveils standalone virtual reality headset Washington (UPI) Oct 5, 2017Microlasers get a performance boost from a bit of gold Washington (UPI) Oct 5, 2017Students, researchers turn algae into renewable flip-flops |
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Mumbai (AFP) Oct 12, 2017
India's largest IT services firm Tata Consultancy Services blamed a two percent fall in quarterly earnings Thursday on muted growth in the retail and banking sectors, two of its largest revenue drivers.
Net profit for the three months ending September fell to 64.46 billion rupees ($990 million) from 65.86 billion rupees a year ago, the software giant said in a statement.
TCS said it had ... more Washington DC (SPX) Oct 10, 2017Quantum communications bend to our needs A zero-index waveguide Extra sulphur improves electronic structure of quantum dots |
Metz, France (AFP) Oct 12, 2017
Greenpeace activists set off fireworks inside a nuclear plant in eastern France early Thursday after breaking into the facility to underline its vulnerability to attack.
The anti-nuclear group, known for its daring and often spectacular publicity stunts, said the fireworks were set off at the foot of a spent fuel pool - where nuclear plants store highly radioactive fuel rods that are remove ... more Tokyo (AFP) Oct 10, 2017Japan government, TEPCO liable for Fukushima crisis: court Winston Salem NC (SPX) Oct 09, 2017New 'molecular trap' cleans more radioactive waste from nuclear fuel rods Paris (AFP) Oct 10, 2017French, Belgian nuke plants vulnerable to attack: Greenpeace |
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Baghdad (AFP) Oct 7, 2017
The "final large fight" in Iraq against the Islamic State group will take place on the border with Syria, a general in a US-led coalition against the jihadists said Saturday.
He spoke two days after Iraqi forces recaptured the northern town of Hawija, the centre of one of the jihadist group's two remaining enclaves in Iraq.
"The next fight and the final large fight will be in the Middle ... more Brussels (AFP) Oct 7, 2017Belgium seeks to bring back children stranded by IS Beirut (AFP) Oct 5, 2017Major battlefronts against IS in Iraq and Syria The Hague (AFP) Oct 4, 2017Sarin used in Syria 5 days before Khan Sheikhun: OPCW |
Washington (UPI) Oct 1, 2017
A proposal to address what the Trump administration outlined as threats to traditional energy sources is counterintuitive, sustainable energy supporters said.
The U.S. Department of Energy said last week it was calling on the Federal Energy Regulatory Commission to change how the wholesale electricity sector works by offering compensation for "traditional" power generators.
In a ... more Menlo Park CA (SPX) Sep 19, 2017SLAC-led project will use AI to prevent or minimize electric grid failures Beojing, China (SPX) Sep 04, 2017Scientists propose method to improve microgrid stability and reliability Washington (UPI) Aug 29, 2017ADB: New finance model needed for low-carbon shift in Asia |
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Zurich, Switzerland (SPX) Oct 16, 2017
Kostiantyn Kravchyk works in the group of Maksym Kovalenko. This research group is based at both ETH Zurich and in Empa's Laboratory for Thin Films and Photovoltaics. The two researchers' ambitious goal at the Empa branch is to make a battery out of the most common elements in the Earth's crust - such as magnesium or aluminum.
These metals offer a high degree of safety, even if the anode i ... more Washington (UPI) Oct 10, 2017Sodium could replace lithium for more cost-efficient battery storage Washington (AFP) Oct 6, 2017Tesla delays truck launch, eyes battery power for Puerto Rico Osaka, Japan (SPX) Oct 06, 2017A new way to produce clean hydrogen fuel from water using sunlight |
Beijing (XNA) Oct 02, 2017
China launched three remote sensing satellites Friday on a Long March-2C rocket from Xichang Satellite Launch Center in southwest China's Sichuan Province.
The Yaogan-30 01 satellites will conduct electromagnetic probes and other experiments.
The launch is the 251st flight mission of the Long March rocket family.
span class="BDL">Source: a href="http://news.xinhuanet.com">Xin ... more Beijing (XNA) Oct 02, 2017Mars probe to carry 13 types of payload on 2020 mission Adelaide, Australia (XNA) Oct 03, 2017UN official commends China's role in space cooperation Beijing (XNA) Sep 22, 2017China's cargo spacecraft separates from Tiangong-2 space lab |
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Moscow (AFP) Oct 14, 2017
Russia on Saturday launched an unmanned Progress space freighter carrying supplies to the International Space Station from the Baikonur cosmodrome in Kazakhstan.
The Soyuz 2.1a rocket carrying the ship successfully reached orbit eight minutes after taking off at 11:47am Moscow time (0847 GMT), a Russian space agency commentator said in the live feed from mission control.
The event was pu ... more Miami (AFP) Oct 10, 2017US spacewalkers install 'new eyes' at space station Houston TX (SPX) Oct 05, 2017NASA May Extend BEAM's Time on the International Space Station Washington DC (SPX) Oct 05, 2017USNO Astronomers Measure New Distances To Nearby Stars |
Kent UK (SPX) Oct 16, 2017
Six people recently returned from an eight-month long isolation experiment to test human endurance for long-term space missions. Their "journey to Mars" involved being isolated below the summit of the world's largest active volcano in Hawaii (Mauna Loa), and was designed to better understand the psychological impacts of manned missions.
NASA, which aims to send expeditions to Mars by the 2 ... more Washington DC (SPX) Oct 16, 2017Debate over Mars exploration strategy heats up in astrobiology journal Pasadena CA (JPL) Oct 10, 2017Opportunity Feeling the Chemistry Leeds, UK (SPX) Oct 16, 2017Mimetic Martian water is under pressure |
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Huntsville AL (SPX) Oct 16, 2017
The flight preparations for the four engines that will power NASA's Space Launch System (SLS) on its first integrated flight with Orion are complete and the engines are assembled and ready to be joined to the deep space rocket's core stage. All five structures that form the massive core stage for the rocket have been built including the engine section where the RS-25 engines will be attached. ... more Paris (ESA) Oct 16, 2017Rocket motor for Ariane 6 and Vega-C is cast for testing Wallops Flight Facility VA (SPX) Oct 10, 2017ASPIRE Successfully Launches from NASA Wallops Stennis Space Center MS (SPX) Oct 16, 2017RS-25 Engines Ready for Maiden Flight of NASA's Space Launch System |
Copenhagen (AFP) Oct 11, 2017 Air pollution causes more than 500,000 premature deaths across Europe each year despite "slowly" improving air quality on the continent, the EU's environment authority said Wednesday.
Although data from the Copenhagen-based European Environment Agency (EEA) reveals some encouraging signs, in large part the result of new technologies, air pollution remains the leading environmental cause of ... more Washington (UPI) Oct 11, 2017Scientists trace path of inland plastic pollution from rivers to oceanw/ll Tipitapa, Nicaragua (AFP) Oct 5, 2017Polluted lake is poor Nicaraguans' lifeline Tokyo (AFP) Oct 4, 2017Olympics: Tokyo 2020 water venue polluted |
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San Francisco (AFP) Oct 12, 2017
Tesla on Thursday said that it is recalling Model X sport utility vehicles to fix second-row seat-backs which might shift forward during crashes.
Internal testing revealed that cables in second-row fold-flat seats in 2016 and 2017 model year vehicles might need to be adjusted to "ensure the safety" of those riding inside, a Tesla spokesperson said in an email response to an AFP inquiry.
... more San Francisco (AFP) Oct 11, 2017California to allow autonomous cars without driver Ljubljana (AFP) Oct 12, 2017Slovenia sets tough emissions limits for cars Washington (UPI) Oct 5, 2017The U.S. needs at least twice as many charging points for EV |
Atlanta GA (SPX) Oct 09, 2017
Using a simple layer-by-layer coating technique, researchers from the U.S. and Korea have developed a paper-based flexible supercapacitor that could be used to help power wearable devices. The device uses metallic nanoparticles to coat cellulose fibers in the paper, creating supercapacitor electrodes with high energy and power densities - and the best performance so far in a textile-based superc ... more Houston TX (SPX) Oct 05, 2017Nanoscale islands dot light-driven catalyst Washington DC (SPX) Oct 05, 2017Tungsten offers nano-interconnects a path of least resistance Berkeley CA (SPX) Oct 03, 2017Nanoparticle supersoap creates 'bijel' with potential as sculptable fluid |
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Houston TX (SPX) Oct 16, 2017
While it's true that space radiation is one of the biggest challenges for a human journey to Mars, it's also true that NASA is developing technologies and countermeasures to ensure a safe and successful journey to the red planet.
"Some people think that radiation will keep NASA from sending people to Mars, but that's not the current situation," said, Pat Troutman, NASA Human Exploration St ... more San Jos�, United States (AFP) Oct 11, 2017Oculus unveils standalone virtual reality headset Washington (UPI) Oct 5, 2017Microlasers get a performance boost from a bit of gold Washington (UPI) Oct 5, 2017Students, researchers turn algae into renewable flip-flops |
Brunswick NJ (SPX) Oct 10, 2017
Rutgers scientists have found an efficient way to enhance the nutritional value of corn - the world's largest commodity crop - by inserting a bacterial gene that causes it to produce a key nutrient called methionine, according to a new study.
The Rutgers University-New Brunswick discovery could benefit millions of people in developing countries, such as in South America and Africa, who dep ... more Washington DC (SPX) Oct 10, 2017Sustainable irrigation may harm other development goals Mumbai (AFP) Oct 9, 2017Pesticide poisoning kills 20 farmers in Indian state Urbana IL (SPX) Oct 09, 2017Are we at a tipping point with weed control? |
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