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Mars dust storm clears, raising hope for stalled NASA rover![]() Tampa (AFP) Aug 31, 2018 One of the biggest Martian dust storms on record is clearing up after nearly three months, raising hope that NASA's stranded, solar-powered robotic vehicle, Opportunity, will soon come back to life. The storm was first detected on May 30, and the US space agency's 15-year-old rover was last heard from on June 10, when it went into "sleep" mode as dust blocked out the Sun and darkness enveloped the Red Planet. A NASA statement issued late Thursday called the situation "critical," but added that " ... read more |
NASA's InSight has a thermometer for MarsPasadena CA (JPL) Aug 31, 2018 Ambitious climbers, forget Mt. Everest. Dream about Mars. The Red Planet has some of the tallest mountains in the solar system. They include Olympus Mons, a volcano nearly three times the height of ... more
Shape-shifting material can morph, reverse itself using heat, lightBoulder CO (SPX) Aug 27, 2018 A new material developed by University of Colorado Boulder engineers can transform into complex, pre-programmed shapes via light and temperature stimuli, allowing a literal square peg to morph and f ... more
Underwater robots help NASA plan future deep-space missionsMoffett Field CA (SPX) Aug 30, 2018 An expedition that will help NASA search for life in deep space launched today - not with a rocket's roar, but with a gentle splash into the deep Pacific Ocean. The project, called the Systema ... more
Australia unveils starfish-killing robot to protect Barrier ReefSydney (AFP) Aug 31, 2018 A robot submarine able to hunt and kill the predatory crown-of-thorns starfish devastating the Great Barrier Reef was unveiled by Australian researchers on Friday. ... more |
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Must do better: Japan eyes AI robots in class to boost EnglishTokyo (AFP) Aug 21, 2018 English-speaking AI robots will be helping out in some 500 Japanese classrooms from next year as the country seeks to improve its English skills among both children and teachers. ... more
Nanobot pumps destroy nerve agentsWashington DC (SPX) Aug 22, 2018 Once in the territory of science fiction, "nanobots" are closer than ever to becoming a reality, with possible applications in medicine, manufacturing, robotics and fluidics. Today, scientists repor ... more
Robotic payload for RSGS mission moves to next phase of developmentWashington DC (SPX) Aug 20, 2018 DARPA has completed a major review milestone for its Robotic Servicing of Geosynchronous Satellites, or RSGS, program. Results from a recently completed preliminary design review showed that the rob ... more
Robot wars: China shows off automated doctors, teachers and combat starsBeijing (AFP) Aug 19, 2018 Robots that can diagnose diseases, play badminton and wow audiences with their musical skills are among the machines China hopes could revolutionise its economy, with visitors to a Beijing exhibition offered a glimpse of an automated future. ... more
DIY robots help marine biologists discover new deep-sea dwellersNew York NY (SPX) Aug 10, 2018 While the cold and airless deep sea is inhabitable for humans, it is filled with delicate organisms that thrive in its harsh environment. Studying those organisms requires specialized equipment moun ... more |
![]() UCLA-developed artificial intelligence device identifies objects at the speed of light
Soft multi-functional robots get really small and spider-shapedBoston MA (SPX) Aug 10, 2018 Roboticists are envisioning a future in which soft, animal-inspired robots could be safely deployed in difficult-to-access natural and man-made environments, such as in delicate surgical procedures ... more |
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Scientist begins developing instrument for finding extraterrestrial bacteriaGreenbelt MD (SPX) Aug 10, 2018 A NASA scientist wants to create a planetary robot that would mimic what biologists do every day in terrestrial laboratories: look through microscopes to visually identify microbial life living in s ... more
A system to synthesize realistic sounds for computer animationStanford CA (SPX) Aug 09, 2018 Advances in computer-generated imagery have brought vivid, realistic animations to life, but the sounds associated with what we see simulated on screen, such as two objects colliding, are often reco ... more
Aerojet Rocketdyne delivers power generator for Mars 2020 RoverLos Angeles CA (SPX) Aug 08, 2018 Aerojet Rocketdyne, in collaboration with Teledyne, recently delivered the electrical power generator for NASA's Mars 2020 rover to the U.S. Department of Energy's (DOE) Idaho National Laboratory (I ... more
A kernel of promise in popcorn-powered robotsIthaca NY (SPX) Aug 07, 2018 Cornell University researchers have discovered how to power simple robots with a novel substance that, when heated, can expand more than 10 times in size, change its viscosity by a factor of 10 and ... more
Chip labour: Robots replace waiters in China restaurantShanghai (AFP) Aug 5, 2018 The little robotic waiter wheels up to the table, raises its glass lid to reveal a steaming plate of local Shanghai-style crayfish and announces in low, mechanical tones, "Enjoy your meal." ... more |
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Navy taps Boeing for MQ-25 refueling drone Washington (UPI) Aug 31, 2018
Boeing has received a ceiling price $805 million contract to provide the design, development, construction, testing and support of four MQ-25A Stingray unmanned tanker drones.
Work on the contract, announced Thursday by the Department of Defense, will be performed in St. Louis, Mo., Indianapolis, Ind., Cedar Rapids, Iowa, Quebec, Canada, Palm Bay, Fla., as well as other locations inside ... more |
New compact hyperspectral system captures 5-D images Washington DC (SPX) Aug 30, 2018
Researchers have developed a compact imaging system that can measure the shape and light-reflection properties of objects with high speed and accuracy. This 5D hyperspectral imaging system - so-called because it captures multiple wavelengths of light plus spatial coordinates as a function of time - could benefit a variety of applications including optical-based sorting of products and identifyin ... more |
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Scientists predict superelastic properties in a group of iron-based superconductors Ames IA (SPX) Aug 31, 2018
A collaboration between scientists at the U.S. Department of Energy's Ames Laboratory and the Institute for Theoretical Physics at Goethe University Frankfurt am Main has computationally predicted a number of unique properties in a group of iron-based superconductors, including room-temperature super-elasticity.
Ames Laboratory produced samples of one of these iron arsenide materials with ... more |
S.Africa drops Zuma's nuclear expansion dreams Johannesburg (AFP) Aug 27, 2018
South Africa confirmed on Monday it had scrapped plans to build a series of nuclear power stations, burying one of former president Jacob Zuma's most controversial policies.
Zuma's nuclear expansion plan was a key battleground for control over South Africa's finances, with his opponents accusing him of seeking a deal that could have bankrupted the country to enrich his allies.
Zuma, whos ... more |
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Iraqi court clears German-Turkish woman of IS links Baghdad (AFP) Aug 29, 2018
An Iraqi judge on Wednesday cleared a German-Turkish woman of having ties to the Islamic State group, a judicial source said, more than a year after she was detained.
Hadya Abdel Qader had been held without charge since her arrest by Iraqi security forces in Mosul, in a part of the northern city held by IS.
The jihadist group was ousted from Mosul in July last year after a months-long ba ... more |
Electricity crisis leaves Iraqis gasping for cool air Baghdad (AFP) Aug 1, 2018
As the stultifying summer heat sends Iraqis in search of cool spots, restaurateur Ali Hussein provides sanctuary - even though it means hooking up to an expensive generator.
"The clients must be comfortable when they eat," said Hussein, who stakes his reputation on ensuring customers are constantly blasted by air conditioning.
Outside, temperatures at this time of year can reach 50 degr ... more |
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Device harvests energy from low-frequency vibrations University Park PA (SPX) Sep 03, 2018
A wearable energy-harvesting device could generate energy from the swing of an arm while walking or jogging, according to a team of researchers from Penn State's Materials Research Institute and the University of Utah. The device, about the size of a wristwatch, produces enough power to run a personal health monitoring system.
"The devices we make using our optimized materials run somewher ... more |
China tests propulsion system of space station's lab capsules Beijing, China (SPX) Aug 30, 2018
Engineers have successfully tested the propulsion system of China's planned space station lab capsules, a key step in its space station program.
Weighing 66 tonnes, the space station will comprise a core module and two lab capsules. The propulsion system will determine whether lab capsules can move in space.
Engineers designed 36 engines for the propulsion system with four to adjust ... more |
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Russia to Stop Transporting US Astronauts to ISS in April 2019 Moscow (Sputnik) Sep 03, 2018
Russia's contractual obligations to the United States to transport US astronauts to the International Space Station (ISS) will expire in April 2019, Deputy Prime Minister Yury Borisov said.
"The landing of the Soyuz-MS spacecraft in April will end our obligations under the contract with NASA related to the transportation of American astronauts to the ISS and return from the station," Boris ... more |
Team Continues to Listen for Opportunity Pasadena CA (JPL) Sep 03, 2018
No signal from Opportunity has been heard since Sol 5111 (June 10, 2018). The dust storm on Mars continues its decay with atmospheric opacity (tau) over the rover site decreasing.
It is expected that Opportunity has experienced a low-power fault and perhaps, a mission clock fault and then, an up-loss timer fault.
The project is continuing to listen for the rover either during the exp ... more |
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How an LWO and his team guided a Minotaur IV rocket out of the labyrinth Cape Canaveral AFS FL (SPX) Aug 31, 2018
What does a rocket never before launched from Cape Canaveral Air Force Station, unfavorable weather conditions and a launch pad with a dry spell of over 15 years have in common? A seven-man weather team from the 45th Space Wing, led by Mr. David Craft, launch weather officer and retired airman.
The preparation, problem-solving and teamwork, which led to the launch on Aug. 26, 2017 of Orbit ... more |
'Green hajj' slowly takes root in Mecca Mina , Saudi Arabia (AFP) Aug 23, 2018
Thousands of cleaners are busy separating plastic from other rubbish as more than two million Muslims wrap up a pilgrimage to Mecca that presents a huge environmental challenge for Saudi Arabia.
The Mamuniya camp in Mina near the holy city is dotted with colour-coded barrels - black for organic waste and blue for cans and plastics for recycling.
It's all part of an initiative to reduce ... more |
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Tesla wins green rebate lawsuit against Canada's Ontario province Ottawa (AFP) Aug 28, 2018
US electric automaker Tesla has won a lawsuit against Canada's most populous province of Ontario after its new government scrapped a rebate initiative for electric car purchases.
The Electric and Hydrogen Vehicle Incentive Program, launched by the previous Ontario Liberal administration, offered rebates of up to Can$14,000 (US$11,000) on qualifying vehicles.
But the program was scrapped ... more |
First-ever colored thin films of nanotubes created Helsinki, Finland (SPX) Aug 31, 2018
Single-walled carbon nanotubes, or sheets of one atom-thick layers of graphene rolled up into different sizes and shapes, have found many uses in electronics and new touch screen devices. By nature, carbon nanotubes are typically black or a dark grey.
In their new study published in the Journal of the American Chemical Society (JACS), Aalto University researchers present a way to control t ... more |
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New compact hyperspectral system captures 5-D images Washington DC (SPX) Aug 30, 2018
Researchers have developed a compact imaging system that can measure the shape and light-reflection properties of objects with high speed and accuracy. This 5D hyperspectral imaging system - so-called because it captures multiple wavelengths of light plus spatial coordinates as a function of time - could benefit a variety of applications including optical-based sorting of products and identifyin ... more |
Epigenome of bread wheat mapped to piece together its genetic heritage Norwich UK (SPX) Aug 31, 2018
Globally, wheat, together with maize and rice, provides the most human nutrition. It can thrive in a whole range of different environments, even within a similar geographical region.
Exploring one hundred different wheat lines worldwide, the research team led by the Earlham Institute in collaboration with Helmholtz Zentrum Munchen, University of Liverpool and the John Innes Centre have rev ... more |
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