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  Washington (UPI) Sep 27, 2018 JAXA released new photos of the asteroid Ryugu's rugged landscape. The images were captured by the mission's two MINERVA-II1 rovers, named Rover 1A and Rover 1B. The miniature, roly-poly-shaped landers were released last week by the Japanese space agency's asteroid-circling probe, Hayabusa-2. The landers successfully touched down on the asteroid's surface on Sunday. JAXA posted video and photos captured by the landers' cameras on Twitter, revealing Ryugu's craggy surface up-close. ... read more |
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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 
ESA choosing CubeSat companions for Hera asteroid missionParis (ESA) Sep 26, 2018 As the world marvels at the hopping mini-rovers deployed on asteroid Ryugu by Japan's Hayabusa2, ESA is due to decide on the CubeSats planned for delivery to a binary asteroid system by its proposed ... 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 
Martian moon likely forged by ancient impact, study findsWashington (UPI) Sep 24, 2018 New research suggest Mars' largest moon, Phobos, was formed from Martian debris excised by an ancient impact. ... more |
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| Previous Issues | Sep 26 | Sep 25 | Sep 24 | Sep 23 | Sep 21 |
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Four extremely young asteroid families identifiedSao Paulo, Brazil (SPX) Sep 26, 2018 Four families of extremely young asteroids have been identified by researchers affiliated with Sao Paulo State University (UNESP) in Guaratingueta, Brazil. An article on the discovery has been publi ... more  
China aims to explore polar regions of Moon by 2030Beijing (XNA) Sep 26, 2018 China plans to land on and explore the southern and northern polar regions of the Moon by 2030, according to an official of the China National Space Administration (CNSA). Li Guoping, director ... more  
Gaia finds candidates for interstellar 'Oumuamua's homeParis (ESA) Sep 26, 2018 Using data from ESA's Gaia stellar surveyor, astronomers have identified four stars that are possible places of origin of 'Oumuamua, an interstellar object spotted during a brief visit to our Solar ... more 
Martian moon may have come from impact on home planetWashington DC (SPX) Sep 26, 2018 The weird shapes and colors of the tiny Martian moons Phobos and Deimos have inspired a long-standing debate about their origins. The dark faces of the moons resemble the primitive asteroids o ... more 
Opportunity emerges in a dusty picturePasadena CA (JPL) Sep 26, 2018 NASA still hasn't heard from the Opportunity rover, but at least we can see it again. A new image produced by HiRISE, a high-resolution camera aboard NASA's Mars Reconnaissance Orbiter (MRO), ... more |
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 Dust storms on Titan spotted by Cassini for the first time 
Ancient Mars had right conditions for underground lifeProvidence RI (SPX) Sep 25, 2018 A new study shows evidence that ancient Mars probably had an ample supply of chemical energy for microbes to thrive underground. "We showed, based on basic physics and chemistry calculations, ... more  |
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India Aims to Establish Firmest Conclusion of Water, Minerals on Moon's SurfaceNew Delhi (Sputnik) Sep 25, 2018 India's second moon mission, Chandrayaan-2, will begin its lunar studies in January-February 2019 with an orbiter that carries a wider range spectrometer that goes up to 5 microns to clearly provide ... more 
First to red planet will become Martians: Canada astronautOttawa (AFP) Sept 21, 2018 Astronauts traveling through space on the long trip to Mars will not have the usual backup from mission control on Earth and will need to think of themselves as Martians to survive, Canada's most famous spaceman half-jokingly said Friday. ... more
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 
NASA's MAVEN Selfie Marks Four Years in Orbit at MarsGreenbelt MD (SPX) Sep 24, 2018 Today, NASA's MAVEN spacecraft celebrates four years in orbit studying the upper atmosphere of the Red Planet and how it interacts with the Sun and the solar wind. To mark the occasion, the team has ... more |
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 Washington DC (SPX) Sep 26, 2018 
The weird shapes and colors of the tiny Martian moons Phobos and Deimos have inspired a long-standing debate about their origins.
The dark faces of the moons resemble the primitive asteroids of the outer solar system, suggesting the moons might be asteroids caught long ago in Mars' gravitational pull. But the shapes and angles of the moons' orbits do not fit this capture scenario.
A ... more |
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 New Delhi (Sputnik) Sep 25, 2018 
India's second moon mission, Chandrayaan-2, will begin its lunar studies in January-February 2019 with an orbiter that carries a wider range spectrometer that goes up to 5 microns to clearly provide a water signature.
In its second moon mission, the Indian Space Research Organisation (ISRO) has chosen as landing site above 70-degrees latitude, a location no other country has gone before. T ... more |
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 Washington (UPI) Sep 19, 2018 
Jupiter's "brown barge" feature is the subject of a new photograph snapped by Juno's camera.
Like Jupiter's Great Red Spot, the brown barge is shaped by cyclone-like weather patterns in the gas giant's atmosphere. But unlike the red spot, which is round, the barge is longer and boxier.
The brown barge isn't always easy to pick out. Its colors often blend relatively seamlessly wit ... more |
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 Paris (ESA) Sep 26, 2018 
Using data from ESA's Gaia stellar surveyor, astronomers have identified four stars that are possible places of origin of 'Oumuamua, an interstellar object spotted during a brief visit to our Solar System in 2017.
The discovery last year sparked a large observational campaign: originally identified as the first known interstellar asteroid, the small body was later revealed to be a comet, a ... more |
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 San Francisco (AFP) Sept 27, 2018  Jeff Bezos backed Blue Origin space exploration project on Thursday landed a major deal to provide engines for a next-generation rocket being built by a major US launch services contractor.
United Launch Alliance said that Blue Origin will provide engines for the booster stage of a next-generation rocket - the Vulcan Centaur - which is on track to take to the sky in the year 2020.
ULA ... more |
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 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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 Washington (UPI) Sep 25, 2018 
The interstellar object 'Oumuamua came from somewhere outside the solar system, but where has remained a mystery.
Scientists at the Max Planck Institute for Astronomy, however, have identified four stellar candidates from which the object may have originated.
Astronomers first spotted 'Oumuamua in 2017. Unfortunately, by the time scientists noticed the oblong visitor, it was alre ... more |
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 Washington (UPI) Sep 4, 2018 
Lockheed Martin, General Atomics and Boeing have received contract modifications for drone-mounted Low Power Laser Demonstrator system missile defense testing.
Lockheed Martin's contract has increased to a total value of $37.7 million, while General Atomics and Boeing's have been increased to $34 million and $29.4 million respectively, the Department of Defense announced on Friday.
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 Washington (UPI) Sep 25, 2018 
Lockheed Martin Rotary and Mission Systems, of Moorestown, N.J., has received a $78.3 million contract modification for the AEGIS Combat System Advanced Capability Build 20.
The modification includes the AEGIS Combat System Engineering Agent program for design, development, integration, test and delivery of the upgrades.
Work will be performed in Moorestown, N.J., and is expected ... more |
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 Paris (ESA) Sep 25, 2018 
Data from the international Cassini spacecraft that explored Saturn and its moons between 2004 and 2017 has revealed what appear to be giant dust storms in equatorial regions of Titan.
The discovery, described in a paper published in Nature Geoscience, makes Titan the third body in the Solar System where dust storms have been observed - the other two are Earth and Mars.
The observati ... more |
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 Osaka, Japan (SPX) Sep 27, 2018 
Quantum dots are nanometer-sized boxes that have attracted huge scientific interest for use in nanotechnology because their properties obey quantum mechanics and are requisites to develop advanced electronic and photonic devices. Quantum dots that self-assemble during their formation are particularly attractive as tunable light emitters in nanoelectronic devices and to study quantum physics beca ... more |
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 Pasadena CA (JPL) Sep 17, 2018 
The Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) mission team plans to switch to a backup system in the Microwave Instrument (MWI) on one of the twin spacecraft this month. Following the switch-over, GRACE-FO is expected to quickly resume science data collection.
A month after launching this past May, GRACE-FO produced its first preliminary gravity field map. The mission ha ... more |
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 Vienna, Austria (SPX) Sep 25, 2018 
It was one of the crucial experiments in quantum physics: when light falls on certain materials, electrons are released from the surface. Albert Einstein was the first to explain this phenomenon in 1905, when he spoke of "light quanta" - the smallest units of light that we call photons today.
In tiny fractions of a second, an electron of the material absorbs a photon, "jumps" into another ... more |
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 Seattle (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.
Updates to the internet giant's Alexa-infused Echo smart speakers will allow them to tend to microwave cooking and even have "hunches" regarding what users may want or have forgotten.
When Alexa is t ... more |
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 Paris (AFP) Sept 19, 2018 
Scientists have created a self-flying glider that uses machine learning to navigate rising air currents, in an experiment that could help our understanding of how birds migrate.
Soaring birds ride warm air passages known as thermals to fly and gain height without needing to flap their wings, although no one knows exactly how they do it.
To gain insight into what cues birds instinctively ... more |
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