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  Austin TX (SPX) Nov 22, 2017 The Earth's Moon had a rough start in life. Formed from a chunk of the Earth that was lopped off during a planetary collision, it spent its early years covered by a roiling global ocean of molten magma before cooling and forming the serene surface we know today. A research team led by The University of Texas at Austin Jackson School of Geosciences took to the lab to recreate the magmatic melt that once formed the lunar surface and uncovered new insights on how the modern moonscape came to be. Thei ... read more |
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Ice shapes the landslide landscape on MarsWashington DC (SPX) Nov 22, 2017 How good is your Martian geography? Does Valles Marineris ring a bell? This area is known for having landslides that are among the largest and longest in the entire solar system. They make the perfe ... more 
Previous evidence of water on Mars now identified as grainflowsWashington DC (SPX) Nov 22, 2017 Dark features previously proposed as evidence for significant liquid water flowing on Mars have now been identified as granular flows, where sand and dust move rather than liquid water, according to ... more 
Gadgets for MarsParis (ESA) Nov 22, 2017 A mini-rover, tools once used on the Moon and lasers for 3D mapping are in the backpack of the explorers of tomorrow. The terrain will be hazardous and it will be dark in volcanic caves, but this eq ... more  
Unexpected atmospheric vortex behavior on Saturn's moon TitanBristol UK (SPX) Nov 22, 2017 A new study led by a University of Bristol earth scientist has shown that recently reported unexpected behaviour on Titan, the largest moon of Saturn, is due to its unique atmospheric chemistry. ... more |
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| Previous Issues | Nov 21 | Nov 20 | Nov 17 | Nov 16 | Nov 15 |
 
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Galileo quartet fuelled and ready to flyParis (ESA) Nov 22, 2017 Europe's next four Galileo navigation satellites and the Ariane 5 rocket due to lift them into orbit are being readied for their 12 December launch from Europe's Spaceport in Kourou, French Guiana. ... more  
Need to double number of operational satellites: ISRO chiefNew Delhi (IANS) Nov 22, 2017 To meet the sky-rocketing domestic technology and knowledge-based demands, India's space agency needs to at least double the number of operational satellites in the coming days, Indian Space Researc ... more  
ELaNa XIV CubeSats Launch on JPSS-1 MissionWashington DC (SPX) Nov 22, 2017 NASA has launched four small research satellites, or CubeSats, developed by four universities as part of a broader mission launching the next generation polar-orbiting satellite to space. These Cube ... more 
Cassini Image Mosaic: A Farewell to SaturnPasadena CA (JPL) Nov 22, 2017 In a fitting farewell to the planet that had been its home for over 13 years, the Cassini spacecraft took one last, lingering look at Saturn and its splendid rings during the final leg of its journe ... more  
Zwicky Transient Facility sees "First Light"College Park MD (SPX) Nov 16, 2017 A new robotic camera with the ability to capture hundreds of thousands of stars and galaxies in a single shot has taken its first image of the sky - an event astronomers refer to as "first light." ... more  
Solar minimum surprisingly constantTokyo, Japan (SPX) Nov 22, 2017 Using more than half a century of observations, Japanese astronomers have discovered that the microwaves coming from the Sun at the minimums of the past five solar cycles have been the same each tim ... more |
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 NASA Links Port-City Sea Levels to Regional Ice Melt  
Soft magnetic material characterizations get a harder lookWashington DC (SPX) Nov 22, 2017 In motors, generators and similar electric machines, the electrical current that powers them generates magnetic fields that magnetize some of the metallic components. Choosing the right magnet ... more 
Researchers camouflage an optical chip rendering it invisibleBeer-Sheva, Israel (SPX) Nov 22, 2017 Ben-Gurion University of the Negev (BGU) researchers have achieved a breakthrough in manipulating light to render an object, such as an optical chip, invisible. According to the recent study p ... more 
Quantum computing with molecules for a quicker search of unsorted databasesKarlsruher, Germany (SPX) Nov 22, 2017 Scrapbooks or social networks are collections of mostly unsorted data. The search for single elements in very large data volumes, i.e. for the needle in the data haystack, is extremely complex for c ... more 
Scalable clusters make HPC development easy as Raspberry PiLos Alamos NM (SPX) Nov 22, 2017 A quest to help the systems software community work on very large supercomputers without having to actually test on them has spawned an affordable, scalable system using thousands of inexpensive Ras ... more |
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  Frankfurt, Germany (SPX) Nov 20, 2017 
With a miniaturised space probe capable of being accelerated to a quarter of the speed of light, we could reach Alpha Centauri, our nearest star, in 20 to 50 years.
However, without a mechanism to slow it down, the space probe could only collect data from the star and its planets as it zoomed past. A theoretical physicist at Goethe University Frankfurt has now examined whether interstellar ... more Palo Alto CA (SPX) Nov 17, 2017SSL Selected to Conduct Power and Propulsion Study for NASA's Deep Space Gateway Concept  New York NY (SPX) Nov 16, 2017MDA Selects AdaCore's GNAT Pro Assurance Development Platform for ISS Software  Wallops Island, VA (SPX) Nov 14, 2017NanoRacks launches Full External Cygnus Deployer on OA-8 to ISS |
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 Sacramento CA (SPX) Nov 21, 2017 
Aerojet Rocketdyne, Inc., a subsidiary of Aerojet Rocketdyne Holdings, Inc. (NYSE:AJRD), helped propel the United Launch Alliance Delta II rocket, carrying the Ball Aerospace-built JPSS-1 satellite, the first of the new JPSS (Joint Polar Satellite System) constellation, into orbit for the National Oceanic and Atmospheric Administration (NOAA) and NASA.
The mission will provide sophisticate ... more New Delhi (Sputnik) Nov 20, 2017Old Rivals India, China Nurture New Rivalry in Satellite Launch Business  Los Angeles (AFP) Nov 18, 2017NASA launches next-generation weather satellite  Miami (AFP) Nov 17, 2017SpaceX postpones launch of secretive Zuma mission |
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 Paris (ESA) Nov 22, 2017 
A mini-rover, tools once used on the Moon and lasers for 3D mapping are in the backpack of the explorers of tomorrow. The terrain will be hazardous and it will be dark in volcanic caves, but this equipment could one day help to scout other planets.
The alien-like landscapes of Lanzarote, Spain, are almost surreal but this volcanic island is helping to bring future space missions to reality ... moreWashington DC (SPX) Nov 22, 2017Ice shapes the landslide landscape on Mars  Pasadena CA (JPL) Nov 20, 2017Winds Blow Dust off the Solar Panels Improving Energy Levels  Pasadena CA (JPL) Nov 21, 2017Recurring Martian Streaks: Flowing Sand, Not Water? |
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 Beijing (XNA) Nov 19, 2017 
China is expected to achieve a "major breakthrough" in nuclear-powered space shuttles around 2040, according to a report issued by China Aerospace Science and Technology Corporation on Thursday.
The achievement will be able to support large-scale exploration and development of space resources, and make mining on asteroids and space solar power plants possible, said the report, which outlin ... more Beijing (Sputnik) Nov 16, 2017China plans first sea based launch by 2018  Beijing (XNA) Nov 02, 2017China's reusable spacecraft to be launched in 2020  Beijing (XNA) Oct 23, 2017Space will see Communist loyalty: Chinese astronaut |
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 New Delhi (IANS) Nov 22, 2017 
To meet the sky-rocketing domestic technology and knowledge-based demands, India's space agency needs to at least double the number of operational satellites in the coming days, Indian Space Research Organisation (ISRO) Chairman A.S. Kiran Kumar said here on Monday.
While currently India has 42 operational satellites for different purposes including communication, navigation and research, ... more London, UK (SPX) Nov 16, 2017Space Launch plans UK industry tour  Paris (ESA) Nov 14, 2017Astronaut meets volcano  Talinn, Estonia (ESA) Nov 03, 2017European Space Week starts in Estonia |
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 Seattle WA (SPX) Nov 20, 2017 
The first astronomers had a limited toolkit: their eyes. They could only observe those stars, planets and celestial events bright enough to pick up unassisted. But today's astronomers use increasingly sensitive and sophisticated instruments to view and track a bevy of cosmic wonders, including objects and events that were too dim or distant for their sky-gazing forebears.
On Nov. 14, scien ... more Tokyo, Japan (SPX) Nov 21, 2017Monopole current offers way to control magnets Karlsruher, Germany (SPX) Nov 22, 2017Quantum computing with molecules for a quicker search of unsorted databases Beer-Sheva, Israel (SPX) Nov 22, 2017Researchers camouflage an optical chip rendering it invisible |
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 Pasadena CA (JPL) Nov 20, 2017 
Twice as big as Earth, the super-Earth 55 Cancri e was thought to have lava flows on its surface. The planet is so close to its star, the same side of the planet always faces the star, such that the planet has permanent day and night sides.
Based on a 2016 study using data from NASA's Spitzer Space Telescope, scientists speculated that lava would flow freely in lakes on the starlit side an ... more Tucson AZ (SPX) Nov 21, 2017Familiar-Looking Messenger from Another Solar System  Edinburgh UK (SPX) Nov 21, 2017Space dust may transport life between worlds, research suggests  Hobart, Australia (SPX) Nov 21, 2017Ancient life form discovered in remote Tasmanian valley |
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 Santa Cruz CA (SPX) Nov 16, 2017 
The gas composition of a planet's atmosphere generally determines how much heat gets trapped in the atmosphere. For the dwarf planet Pluto, however, the predicted temperature based on the composition of its atmosphere was much higher than actual measurements taken by NASA's New Horizons spacecraft in 2015.
A new study published November 16 in Nature proposes a novel cooling mechanism contr ... more Washington DC (SPX) Nov 13, 2017Jupiter's Stunning Southern Hemisphere  Boston MA (SPX) Nov 07, 2017Watching Jupiter's multiple pulsating X-ray Aurora  Mountain View CA (SPX) Nov 07, 2017Help Nickname New Horizons' Next Flyby Target |
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 Sao Paulo, Brazil (SPX) Nov 21, 2017 
Equipped with Newton's law of universal gravitation (published in Principia 330 years ago) and powerful computational resources (used to apply the law to more than 10,000 interacting bodies), a young Brazilian researcher and his former postdoctoral supervisor have just proposed a new physical model to explain the origin of water on Earth and the other Earth-like objects in the Solar System.
... more Madrid, Spain (SPX) Nov 20, 2017Why does hot water freeze faster than cold water  Eugene OR (SPX) Nov 20, 2017Colorado River's connection with the ocean was a punctuated affair  Austin TX (SPX) Nov 22, 2017New research could predict La Nina drought years in US |
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 Paris (ESA) Nov 22, 2017 
Europe's next four Galileo navigation satellites and the Ariane 5 rocket due to lift them into orbit are being readied for their 12 December launch from Europe's Spaceport in Kourou, French Guiana.
Tuesday saw Galileo satellites 19-22 declared ready for flight, along with their Ariane. Combined activities are now under way, culminating in the satellites meeting their rocket in the Final As ... more Beijing (XNA) Nov 10, 2017China's BeiDou Navigation Satellite System Expands Into a Global Network  Melbourne FL (SPX) Nov 10, 2017Harris develops fully digital navigation payload for future GPS III sats Beijing (XNA) Nov 07, 2017Better rubidium clocks increase BeiDou satnav accuracy |
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 Austin TX (SPX) Nov 22, 2017 
The Earth's Moon had a rough start in life. Formed from a chunk of the Earth that was lopped off during a planetary collision, it spent its early years covered by a roiling global ocean of molten magma before cooling and forming the serene surface we know today.
A research team led by The University of Texas at Austin Jackson School of Geosciences took to the lab to recreate the magmatic m ... more Moscow (Sputnik) Nov 15, 2017Russia tests new spaceship set to deliver people, cargo to moon  Greenbelt MD (SPX) Nov 10, 2017NASA Team Studies CubeSat Mission to Measure Water on the Moon  Bristol UK (The Conversation) Nov 10, 2017China and the US are both shooting for the moon |
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 Kaliningrad (Sputnik) Nov 20, 2017 
The astronomer community at Immanuel Kant Baltic Federal University used its own Astro-Model simulation environment to produce a virtual image of object 3200 Phaethon approaching the Earth, plus the expected Geminids meteor shower.
December 17, 2017 will see an interesting astronomic event in the form of object 3200 Phaethon approaching our planet. This is a fairly large asteroid nearly 5 ... more Munich, Germany (SPX) Nov 21, 2017ESO observations show first interstellar asteroid is like nothing seen before  Washington DC (SPX) Nov 21, 2017First observed interstellar visitor dazzles scientists  Washington (UPI) Nov 9, 2017Unlucky dinosaurs: Scientists say asteroid had 13 percent chance of triggering extinction |
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 Pasadena CA (JPL) Nov 22, 2017 
A new NASA tool links changes in sea level in 293 global port cities to specific regions of melting land ice, such as southern Greenland and the Antarctic Peninsula. It is intended to help coastal planners prepare for rising seas in the decades to come.
All coastal cities will see some impacts of global sea level rise. But the new tool shows that, for example, New York City is more strongl ... more Washington DC (SPX) Nov 21, 2017Satellite Imagery Aids Rescue Efforts for Hurricanes Harvey, Irma and Maria  Zurich, Switzerland (SPX) Nov 16, 2017Mapping functional diversity of forests with remote sensing  Guildford UK (SPX) Nov 17, 2017SSTL to build UrtheDaily Constellation for UrtheCast |
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 Tokyo, Japan (SPX) Nov 22, 2017 
Using more than half a century of observations, Japanese astronomers have discovered that the microwaves coming from the Sun at the minimums of the past five solar cycles have been the same each time, despite large differences in the maximums of the cycles.
In Japan, continuous four-frequency solar microwave observations (1, 2, 3.75 and 9.4 GHz) began in 1957 at the Toyokawa Branch of the ... more Greenbelt MD (SPX) Nov 20, 2017NASA detects solar flare pulses at Sun and Earth  Greenbelt MD (SPX) Nov 16, 2017FIREBIRD II and NASA mission locate whistling space electrons' origins  Greenbelt MD (SPX) Nov 15, 2017Proposed NASA mission would investigate where space weather begins |
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 Washington DC (SPX) Nov 21, 2017 
A unique class of engineered light-manipulating materials, known as metamaterials or structured materials, makes use of patterns of strongly interacting wavelength or sub-wavelength-sized elements.
Because of these intricate internal and surface structures, new properties have emerged, some exhibiting behavior that has resulted in rewriting long-understood "laws" for how light and other el ... more Pasadena CA (SPX) Nov 20, 2017Next Generation Astronomical Survey To Map The Entire Sky College Park MD (SPX) Nov 16, 2017Zwicky Transient Facility sees "First Light"  Sussex UK (SPX) Nov 20, 2017Hunt for dark matter is narrowed by new University of Sussex research |
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 Washington DC (SPX) Nov 17, 2017 
High-efficiency electric motors with tailored speed-torques, determined by their magnetic components, are essential for sustainable, successful electric automobile drive concepts. Soft magnetic core engineering plays a key role in these motors, where the main soft magnetic materials used today are electrical steels. But for higher-frequency applications, soft magnetic composites (SMCs) are also ... more Sapporo, Japan (SPX) Nov 21, 2017'Ion billiards' cue novel material synthesis method  Washington DC (SPX) Nov 21, 2017What is the computational power of the universe?  Washington DC (SPX) Nov 22, 2017NIST's next-generation atomic clocks may support official timekeeping |
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