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Opportunity hunkers down during dust storm![]() Pasadena CA (JPL) Jun 13, 2018 NASA engineers attempted to contact the Opportunity rover today but did not hear back from the nearly 15-year old rover. The team is now operating under the assumption that the charge in Opportunity's batteries has dipped below 24 volts and the rover has entered low power fault mode, a condition where all subsystems, except a mission clock, are turned off. The rover's mission clock is programmed to wake the computer so it can check power levels. If the rover's computer determines that its batterie ... read more |
Regional dust storm is affecting Opportunity Mars roverPasadena CA (JPL) Jun 13, 2018 Opportunity is halfway down in "Perseverance Valley" on the west rim of Endeavour Crater. A nearby, regional dust storm is affecting Opportunity. The first indication of a dust storm 621.37 mi ... more
Cometh the cyborg: improved integration of living muscles into robotsTokyo, Japan (SPX) Jun 12, 2018 The new field of biohybrid robotics involves the use of living tissue within robots, rather than just metal and plastic. Muscle is one potential key component of such robots, providing the driving f ... more
Opportunity rover sends transmission amid Martian dust stormWashington (UPI) Jun 11, 2018 NASA's Opportunity rover is currently hunkered down, waiting out a severe dust storm on Mars. On Sunday, the rover sent a transmission back to Earth, letting NASA engineers know the rover still has enough battery life for basic communication. ... more
Minerology on Mars points to a cold and icy ancient climateWest Lafayette IN (SPX) Jun 08, 2018 The climate throughout Mars' early history has long been debated - was the Red Planet warm and wet, or cold and icy? New research published in Icarus provides evidence for the latter. Mars is ... more |
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Microsemi Announces New Chip Scale Atomic Clock for SpaceAliso Viejo CA (SPX) Jun 11, 2018 Microsemi Corporation, a wholly owned subsidiary of Microchip Technology Inc. has announced the launch of its SA.45s Commercial Space Chip Scale Atomic Clock (CSAC), the industry's first commerc ... more
Future robots need no motorsHong Kong (SPX) Jun 11, 2018 To develop micro- and biomimetic-robots, artificial muscles and medical devices, actuating materials that can reversibly change their volume under various stimuli are researched in the past thirty y ... more
China confirms reception of data from Gaofen-6 satelliteBeijing (XNA) Jun 07, 2018 The Chinese Academy of Sciences (CAS) confirmed that one of its institutes Monday successfully tracked and received imaging data from the newly-launched Earth observation satellite Gaofen-6. T ... more
C2-A2 AGRODROID the world's new Smart Farming productMoscow, Russia (SPX) Jun 12, 2018 European software developer 'Cognitive Technologies' has developed the world's first industrial agrodroid for international agricultural market. Cognitive Technologies - one of the top develop ... more
Service Robotics Market worth over $22bn by 2024Washington DC (SPX) Jun 07, 2018 The last decade has witnessed service robotics market traversing alongside a lucrative growth path - right from being a subject of science fiction debates to an almost niche vertical of the electron ... more |
![]() New model sheds light on key physics of magnetic islands that halt fusion reactions
NASA Re-plans Juno's Jupiter MissionPasadena CA (JPL) Jun 07, 2018 NASA has approved an update to Juno's science operations until July 2021. This provides for an additional 41 months in orbit around Jupiter and will enable Juno to achieve its primary science object ... more |
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Researchers discover multiple alkali metals in unique exoplanetLa Laguna, Spain (SPX) Jun 08, 2018 The extrasolar planet WASP-127b is one of the least dense exoplanets ever found. It has a radius 1.4 times greater than Jupiter, but only 20% of its mass. Such a planet has no analogue in the solar ... more
Curiosity rover finds organic matter, unidentified methane source on MarsWashington (UPI) Jun 7, 2018 NASA's Curiosity rover has found organic molecules in ancient sedimentary rock collected from Mars' surface. The rover's labs also confirmed seasonal fluctuations of methane in the Martian atmosphere. ... more
More building blocks of life found on MarsTampa (AFP) June 7, 2018 A NASA robot has detected more building blocks for life on Mars - the most complex organic matter yet - from 3.5 billion-year-old rocks on the surface of the Red Planet, scientists said Thursday. ... more
The Clarke exobelt, a method to search for possible extraterrestrial civilizationsLa Laguna, Spain (SPX) Jun 08, 2018 Finding life in other parts of the universe has been one of humanity's constant dreams. For the first time in history the scientific community has hopes based on some degree of possibility that this ... more
What it takes to discover small rocks in spaceTucson AZ (SPX) Jun 08, 2018 Once every month, on average, somewhere on Earth a fireball appears out of nowhere and for mere seconds, casts a blinding flash across the sky before it blows up in a thunderous explosion. It happen ... more |
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Mars rover Opportunity hunkers down during dust storm Pasadena CA (JPL) Jun 11, 2018
Science operations for NASA's Opportunity rover have been temporarily suspended as it waits out a growing dust storm on Mars.
NASA's Mars Reconnaissance Orbiter first detected the storm on Friday, June 1. As soon as the orbiter team saw how close the storm was to Opportunity, they notified the rover's team to begin preparing contingency plans.
In a matter of days, the storm had ballo ... more |
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Thank the moon for Earth's lengthening day Madison WI (SPX) Jun 06, 2018
For anyone who has ever wished there were more hours in the day, geoscientists have some good news: Days on Earth are getting longer.
A new study that reconstructs the deep history of our planet's relationship to the moon shows that 1.4 billion years ago, a day on Earth lasted just over 18 hours. This is at least in part because the moon was closer and changed the way the Earth spun around ... more |
Juno Solves 39-Year Old Mystery of Jupiter Lightning Pasadena CA (JPL) Jun 11, 2018
Ever since NASA's Voyager 1 spacecraft flew past Jupiter in March, 1979, scientists have wondered about the origin of Jupiter's lightning. That encounter confirmed the existence of Jovian lightning, which had been theorized for centuries. But when the venerable explorer hurtled by, the data showed that the lightning-associated radio signals didn't match the details of the radio signals produced ... more |
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Chandra Scouts Nearest Star System for Possible Hazards Boston MA (SPX) Jun 11, 2018
In humanity's search for life outside our solar system, one of the best places scientists have considered is Alpha Centauri, a system containing the three nearest stars beyond our Sun.
A new study that has involved monitoring of Alpha Centauri for more than a decade by NASA's Chandra X-ray Observatory provides encouraging news about one key aspect of planetary habitability.
It indica ... more |
Girls' Rocketry Challenge team wins three awards at national model rocketry competition Tokyo, Japan (SPX) Jun 13, 2018
Three school teams from the second cycle of the Girls' Rocketry Challenge (GRC), Lockheed Martin's Science, Technology, Engineering and Mathematics (STEM) education program in Japan, have successfully competed in the 32nd National Model Rocketry Competition, taking home three awards. The competition, held at JAXA, Tsukuba on May 19, marks the final milestone of the program.
The team from I ... more |
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China confirms reception of data from Gaofen-6 satellite Beijing (XNA) Jun 07, 2018
The Chinese Academy of Sciences (CAS) confirmed that one of its institutes Monday successfully tracked and received imaging data from the newly-launched Earth observation satellite Gaofen-6.
The Aerospace Information Research Institute said the Miyun station of China Remote Sensing Satellite Ground Station received the first batch of observation data from the Gaofen-6 satellite. There was ... more |
What it takes to discover small rocks in space Tucson AZ (SPX) Jun 08, 2018
Once every month, on average, somewhere on Earth a fireball appears out of nowhere and for mere seconds, casts a blinding flash across the sky before it blows up in a thunderous explosion. It happened last Saturday over southern Africa, where a small space rock disintegrated in the night sky and - possibly - scattered debris on the ground, awaiting discovery by meteorite hunters.
Despite t ... more |
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High-Tech firepower: Russia develops new space laser cannon Moscow (Sputnik) Jun 13, 2018
A company affiliated with the Russian space agency Roscosmos is reportedly moving to develop a powerful new laser capable of evaporating targets in orbit for the benefit of all mankind.
Researchers at the Scientific and Industrial Corporation 'Precision Instrument Systems' (NPK SPP), a subsidiary of Roscosmos, are developing a new technology which would allow for the vaporizing of potentia ... more |
Defense Department modifies contract for ballistic missiles Washington DC (UPI) Jun 08, 2018
The Department of Defense modified a contract with Raytheon for full production of the Standard Missile-6.
The modified contract award from Naval Sea Systems Command adjusted the total cumulative value of the deal to more than $44.8 million. The contract enables Raytheon to provide "long-lead material in support of fiscal 2017 Standard Missile-6 full-rate production requirements and spa ... more |
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Surprising magnetic reconnection spotted on Saturn's dayside Paris (ESA) Jun 11, 2018
Data from the international Cassini mission has revealed that a phenomenon called magnetic reconnection can occur on the dayside of Saturn, within the planet's magnetic environment.
Reconnection happens when two magnetic fields collide - for example when the Earth's magnetic field is hit by the stream of charged particles released by the Sun as the solar wind.
The magnetic field arou ... more |
A new way to measure energy in microscopic machines Washington DC (SPX) Jun 11, 2018
What drives cells to live and engines to move? It all comes down to a quantity that scientists call "free energy," essentially the energy that can be extracted from any system to perform useful work. Without this available energy, a living organism would eventually die and a machine would lie idle.
In work at the National Institute of Standards and Technology (NIST) and the University of M ... more |
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Scotland's space expertise key to gravitational waves study Edinburgh UK (SPX) Jun 11, 2018
The UK, through the work of the University of Glasgow's Institute for Gravitational Research and the Science and Technology Facilities Council's UK Astronomy Technology Centre (UK ATC) in Edinburgh, will develop the optical benches for the European Space Agency's LISA mission (Laser Interferometer Space Antenna). These optical benches are at the core of the laser interferometry measurement syste ... more |
Data discrepancies may affect understanding of Universe Dallas TX (SPX) Jun 08, 2018
One of the unsolved mysteries in modern science is why the expansion of the universe appears to be accelerating. Some scientists argue it is due to a theoretical dark energy that counteracts the pull of gravity, while others think Albert Einstein's long-accepted theory of gravity itself may need to be modified.
As astrophysicists look for answers in the mountains of data gathered from astr ... more |
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Cometh the cyborg: improved integration of living muscles into robots Tokyo, Japan (SPX) Jun 12, 2018
The new field of biohybrid robotics involves the use of living tissue within robots, rather than just metal and plastic. Muscle is one potential key component of such robots, providing the driving force for movement and function. However, in efforts to integrate living muscle into these machines, there have been problems with the force these muscles can exert and the amount of time before they s ... more |
Japan 'drone-brella' promises hands-free sun cover Tokyo (AFP) June 6, 2018
It's the hands-free experience you never knew you needed - a Japanese company has developed a drone-powered parasol it says can hover over users, protecting them from the sun.
The drone-powered sunshade - being developed by Asahi Power Service - should be released next year, and will initially target those in need of a hands-free head covering wider than your average hat, like golfers. ... more |
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