Space News from SpaceDaily.com
June 03, 2018
IRON AND ICE
Tiny asteroid first discovered Saturday disintegrates over Africa



Pasadena CA (JPL) Jun 04, 2018
A boulder-sized asteroid designated 2018 LA was discovered Saturday morning, June 2, and was determined to be on a collision course with Earth, with impact just hours away. Because it was very faint, the asteroid was estimated to be only about 6 feet (2 meters) across, which is small enough that it was expected to safely disintegrate in Earth's atmosphere. ... read more

MICROSAT BLITZ
NASA CubeSats Steer Toward Mars
Pasadena CA (JPL) Jun 03, 2018
NASA has achieved a first for the class of tiny spacecraft known as CubeSats, which are opening new access to space. Over the past week, two CubeSats called MarCO-A and MarCO-B have been firing thei ... more
EXO WORLDS
How microbes survive clean rooms and contaminate spacecraft
Pomona CA (SPX) Jun 03, 2018
Spacecraft assembly facilities harbor a low but persistent amount of biological contamination despite the use of clean rooms. Rakesh Mogul, a Cal Poly Pomona professor of biological chemistry, ... more
SPACE TRAVEL
Trio reach Earth from ISS with football slated for World Cup
Astana, Kazakhstan (AFP) June 3, 2018
Russian cosmonaut Anton Shkaplerov made it back to Earth Sunday along with an official match football that could be used later this month in the opening game of the World Cup in Moscow. ... more
SPACE TRAVEL
Final Fruit-ier: Thailand sends smelly durian into space
Bangkok (AFP) June 1, 2018
It's one small step for Thailand, one giant leap for Southeast Asia's smelliest fruit. ... more
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SOLAR SCIENCE
Study shows how Earth slows the solar wind to a gentle breeze
College Park MD (SPX) Jun 01, 2018
As Earth orbits the sun at supersonic speed, it cuts a path through the solar wind. This fast stream of charged particles, or plasma, launched from the sun's outer layers would bombard Earth's atmos ... more
SPACE MEDICINE
Heavier astronauts have higher risk of post-flight eye changes
Bethesda, MD (SPX) Jun 01, 2018
New research suggests that changes in the eye that occur during spaceflight may be related to how much an astronaut weighs. The study is published ahead of print in the American Journal of Physiolog ... more
SPACE TRAVEL
NASA selects US companies to advance space resource collection
Washington DC (SPX) Jun 01, 2018
NASA has selected 10 companies to conduct studies and advance technologies to collect, process and use space-based resources for missions to the Moon and Mars. NASA placed a special emphasis on enco ... more
OUTER PLANETS
Scientists reveal the secrets behind Pluto's dunes
Plymouth UK (SPX) Jun 01, 2018
Scientists have discovered dunes on Pluto, and say they are likely to have been formed of methane ice grains released into its rarefied atmosphere. Writing in Science, an international team of ... more
STELLAR CHEMISTRY
Astronomers spot a distant and lonely neutron star
Boston MA (SPX) May 31, 2018
Astronomers have discovered a special kind of neutron star for the first time outside of the Milky Way galaxy, using data from NASA's Chandra X-ray Observatory and the European Southern Observatory' ... more
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SPACE TRAVEL
ESA astronaut Luca Parmitano to be Space Station commander on his next flight
Paris (ESA) Jun 01, 2018
Next year ESA astronaut Luca Parmitano is returning to the International Space Station for his second mission and he will be acting as commander of the weightless research outpost during the second ... more
STELLAR CHEMISTRY
Greenland Telescope opens new era of Arctic astronomy
Boston MA (SPX) Jun 01, 2018
To study the most extreme objects in the Universe, astronomers sometimes have to go to some extreme places themselves. Over the past several months, a team of scientists has braved frigid temperatur ... more
TIME AND SPACE
Here is what it looks like, when a massive black hole devours a star
Copenhagen, Denmark (SPX) May 31, 2018
Dr. Jane Lixin Dai, theoretical astrophysicist and assistant professor and Prof. Enrico Ramirez-Ruiz, both from the DARK Cosmology Center at the Niels Bohr Institute, University of Copenhagen, have ... more
PHYSICS NEWS
Gravitational wave event likely signaled creation of a black hole
Boston MA (SPX) Jun 01, 2018
The spectacular merger of two neutron stars that generated gravitational waves announced last fall likely did something else: birthed a black hole. This newly spawned black hole would be the lowest ... more
CLIMATE SCIENCE
NASA's new chief changes mind, now believes in climate change
Washington (AFP) May 23, 2018
NASA's new administrator, a former lawmaker nominated by President Donald Trump to lead the US space agency, admitted Wednesday he has changed his mind about climate change and now believes that humans are the main driver of greenhouse gas emissions. ... more


OLEDs could boost vertical farm efficiency by 20 per cent

TECH SPACE
Scientists discover new magnetic element
Minneapolis MN (SPX) May 29, 2018
A new experimental discovery, led by researchers at the University of Minnesota, demonstrates that the chemical element ruthenium (Ru) is the fourth single element to have unique magnetic properties ... more
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NANO TECH
Making massive leaps in electronics at nano-scale
Johannesburg, South Africa (SPX) May 31, 2018
Researchers at the University of the Witwatersrand have found ways to control the spin transport in networks of the smallest electrical conductor known to man. By chemically attaching nano-par ... more
NANO TECH
Columbia researchers squeeze light into nanoscale devices and circuits
New York NY (SPX) May 29, 2018
As electronic devices and circuits shrink into the nanoscale, the ability to transfer data on a chip, at low power with little energy loss, is becoming a critical challenge. Over the past decade, sq ... more
NANO TECH
Novel method to fabricate nanoribbons from speeding nano droplets
Ulsan, Korea (SPX) May 29, 2018
An international team of researchers, affiliated with UNIST has discovered a novel method for the synthesis of ultrathin semiconductors. This is a unique growth mechanism, which yielded nanoscopic s ... more
ROCKET SCIENCE
Commercial satellite launch service market to grow strongly through 2024
Selbyville DE (SPX) Jun 01, 2018
According to a new research report by the market research and strategy consulting firm, Global Market Insights, Inc, the Commercial Satellite Launch Service Market to hit $7bn by 2024. Increas ... more
SPACE TRAVEL
Russian State Space Giant Roscosmos May Curb Space Program Due to Lack of Funds
Moscow (Sputnik) May 31, 2018
The Russian federal space program might face cuts as the Roscosmos state corporation is likely to suffer funding shortages amounting to 150 billion rubles (almost $2.4 billion) in the next three yea ... more
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Trio reach Earth from ISS with football slated for World Cup
Astana, Kazakhstan (AFP) June 3, 2018
Russian cosmonaut Anton Shkaplerov made it back to Earth Sunday along with an official match football that could be used later this month in the opening game of the World Cup in Moscow. Shkaplerov, Scott Tingle of the United States and Norishige Kanai of Japan touched down on the Kazakh steppe on time at 1239 GMT after a 168-day mission aboard the International Space Station. Footage fr ... more
+ NASA selects US companies to advance space resource collection
+ NASA, Space Station Partners Announce Future Mission Crew Members
+ Breath of Life: Russia Working on System to Turn Cosmonauts' Breath Into Water
+ ESA astronaut Luca Parmitano to be Space Station commander on his next flight
+ Russian State Space Giant Roscosmos May Curb Space Program Due to Lack of Funds
+ Final Fruit-ier: Thailand sends smelly durian into space
+ Putin, Abe speak to ISS astronauts from Kremlin
Commercial satellite launch service market to grow strongly through 2024
Selbyville DE (SPX) Jun 01, 2018
According to a new research report by the market research and strategy consulting firm, Global Market Insights, Inc, the Commercial Satellite Launch Service Market to hit $7bn by 2024. Increasing usage of communication data-based services and GPS systems is driving the commercial satellite launch service market size over the forecast period. These services are adopted by various sectors su ... more
+ What really happened to that melted NASA Camera?
+ Arianespace and ISIS to launch small satellites on the Vega SSMS POC flight
+ Russia to Create Rocket Production Holding on Basis of Roscosmos
+ Gilmour Space prepares for suborbital hybrid rocket launch
+ Aerojet Rocketdyne Thrusters Help Deliver Cygnus to International Space Station
+ Two sportscar-sized satellites in orbit to measure Earth's water
+ Russia May Renew 'Satan' Missile Launches to Place Satellites In Orbit


Opportunity Mars rover ready to study rock targets up close
Moscow (Sputnik) May 31, 2018
Opportunity is halfway down in "Perseverance Valley" on the west rim of Endeavour Crater, pursuing hypotheses as to the origin of the valley. The rover is still positioned near some tabular rocks that are the subject of an in-situ (contact) investigation. On Sol 5087 (May 16, 2018), the robotic arm (IDD) performed a "salute" to move it out of the way of the cameras so the Panoramic Camera ... more
+ New image shows exposed bedrock in Hale Crater on Mars
+ Why we won't get to Mars without teamwork
+ Embry-Riddle Student is Helping NASA Prepare for Trips to Mars
+ Red Planet rover set for extreme environment workout
+ Curiosity Mars rover back on drill duty
+ Scientists Shrink Chemistry Lab to Seek Evidence of Life on Mars
+ Opportunity Collects Panoramas for Site Awareness and Future Drive Planning
Beijing welcomes use of Chinese space station by all UN Nations
Moscow (Sputnik) May 30, 2018
Beijing is open to other UN nations using the Chinese space station on an equal basis, Shi Zhongjun, China's ambassador to the United Nations and other international organizations in Vienna, said Monday. "CSS belongs not only to China, but also to the world ... All [UN] countries, regardless of their size and level of development, can participate in the cooperation on an equal footing," Sh ... more
+ China upgrades spacecraft reentry and descent technology
+ China develops wireless systems for rockets
+ China's Queqiao satellite carries "large umbrella" into deep space
+ Russia May Help China Create International Cosmonauts Rehabilitation Center
+ Sunrise for China's commercial space industry?
+ Chinese rewrite record, live 370 days in self-contained moon lab
+ Space technologies to protect Shaolin heritage
NASA Selects Small Business Technology Awards
Pasadena CA (JPL) May 31, 2018
NASA has selected 304 proposals from U.S. small businesses to advance research and technology in Phase I of its 2018 Small Business Innovation Research (SBIR) program and 44 proposals for the Small Business Technology Transfer (STTR) program, totaling $43.5 million in awards. These selections support NASA's future space exploration missions, while also benefiting the U.S. economy. NASA's J ... more
+ Gogo and Iridium Partner to Deliver Best-in-Class Aircraft Connectivity
+ From ships to satellites: Scotland aims for the sky
+ Iridium Makes Maritime Industry History
+ Goonhilly lands 24m pounds investment enabling global expansion
+ Australian Space Agency Lost In Canberra
+ In crowded field, Iraq election hopefuls vie to stand out
+ ESA selects three new mission concepts for study
Space Traffic Management - Oversight, Licensing And Enforcement
Bethesda, MD (SPX) Jun 01, 2018
Soon, another 10,000 new satellites will be launched into the most congested space in the universe. There are already an estimated 100 trillion objects in low-earth orbits, most of these things are debris of varying sizes. However, they have a few things in common. Every orbiting object in the near-earth zone is travelling at speeds in excess of 16,000 MPH. They are all independent and mov ... more
+ Scientists discover new magnetic element
+ Japan to receive digital radar systems from Raytheon
+ Phase Four Tapped by Astro Digital as Certified Propulsion Provider for Landmapper Constellation
+ Scientists discover key mechanism behind the formation of spider silk
+ Novel power meter opens the door for in-situ, real-time monitoring of high-power lasers
+ Study shows ceramics can deform like metals if sintered under an electric field
+ Phase Four Signs Contract with NASA to Vet its Propulsion System for Upcoming Small Satellite Missions


Distant moons may harbor life
Riverside CA (SPX) Jun 01, 2018
We've all heard about the search for life on other planets, but what about looking on other moons? In a paper forthcoming in The Astrophysical Journal, researchers at the University of California, Riverside and the University of Southern Queensland have identified more than 100 giant planets that potentially host moons capable of supporting life. Their work will guide the design of future ... more
+ NASA Dives Deep into the Search for Life
+ Kepler Begins 18th Observing Campaign with a Focus On Star Clusters
+ How microbes survive clean rooms and contaminate spacecraft
+ A simple mechanism could have been decisive for the development of life
+ Linguists gather in L.A. to ponder the Language of ET
+ Mars rocks may harbor signs of life from 4 billion years ago
+ Take a Virtual Trip to a Strange New World with NASA
'Surprising' methane dunes found on Pluto
Tampa (AFP) May 31, 2018
Pluto is covered with surprising dunes made of methane ice, which have formed relatively recently despite the frigid dwarf planet's very thin atmosphere, international researchers said Thursday. Pluto's atmosphere has a surface pressure 100,000 times lower than Earth's, which researchers suspected might be too little to allow tiny grains of solid methane to mobilize and become airborne. ... more
+ Scientists reveal the secrets behind Pluto's dunes
+ Pluto may be giant comet made up of comets, study says
+ SwRI scientists introduce cosmochemical model for Pluto formation
+ Jupiter: A New Perspective
+ OSL Optics to help unlock the secrets of Jupiter's Icy Moons
+ Study co-authored by UCLA scientists shows evidence of water vapor plumes on Jupiter moon
+ Old Data Reveal New Evidence of Europa Plumes


A clearer future for underwater exploration
Thuwal, Saudi Arabia (SPX) May 15, 2018
A system that simultaneously transmits ultrahigh-definition live video and receives feedback signals offers greatly improved underwater optical communications. The oceans provide an abundance of natural resources that support human life, from food and medicines to energy resources in oil and gas. The deep oceans are largely unexplored yet hold the potential for new resources to support the ... more
+ Scientists rethink co-evolution of marine life, oxygenated oceans
+ Hydropower in Cambodia could threaten food security of region
+ Study finds big savings in removing dams over repairs
+ Widespread methane seeps off Oregon coast
+ Food security in Cambodia faces threat due to hydropower
+ EU top court fines Italy over failure to treat sewage
+ Even a shark's electrical 'sixth sense' may be tuned to attack
Research shows how 'navigational hazards' in metro maps confuse travelers
Kent UK (SPX) May 17, 2018
Peter B. Lloyd, a PhD student in the School of Computing, working alongside Dr Peter Rodgers in the same department, and Dr Maxwell J. Roberts, a cognitive psychologist at the University of Essex, is carrying out a series of studies on the New York City subway map. This is sometimes ranked as the most complex metro map in the world, but the results are expected to be applicable to other cities. ... more
+ UK set to demand EU repayment in Brexit satellite row
+ China to launch two BeiDou-2 backup satellites
+ China to launch another 11 BeiDou-3 satellites in 2018
+ China holds Satellite Navigation Conference in Harbin
+ Swift improves position accuracy and availability for precision farm and shipping customers
+ Satellite pair arrive for Galileo's next rumble in the jungle
+ Satellite row tests UK's post-Brexit security plans


Moonwalking astronaut-artist Alan Bean dies at 86
Washington (AFP) May 26, 2018
US astronaut Alan Bean, the fourth person to walk on the moon, has died, his family announced in a statement released by NASA. He was 86 years old. The moonwalker who went on to become a painter died Saturday in Houston after suddenly falling ill weeks before, the statement said. He was among the elite group NASA chose for its third group of astronauts in 1963, having served as a test pi ... more
+ Chinese relay satellite brakes near moon for entry into desired orbit
+ Dozens of volunteers apply for joint US-Russian simulated Lunar orbital flight
+ NASA: Commercial Partners Key to Sustainable Moon Presence
+ Dutch Radio Antenna To Depart For The Moon On Chinese Mission
+ China satellite heralds first mission to dark side of Moon
+ Chinese volunteers emerge from virtual moon base
+ Take me to the Moon
Tiny asteroid first discovered Saturday disintegrates over Africa
Pasadena CA (JPL) Jun 04, 2018
A boulder-sized asteroid designated 2018 LA was discovered Saturday morning, June 2, and was determined to be on a collision course with Earth, with impact just hours away. Because it was very faint, the asteroid was estimated to be only about 6 feet (2 meters) across, which is small enough that it was expected to safely disintegrate in Earth's atmosphere. Saturday's asteroid was first discovere ... more
+ Did the Chicxulub asteroid knock Earth's thermometer out of the ballpark?
+ Dawn mission enters new orbit ahead of new opportunities
+ Life recovered rapidly at impact site of dino-killing asteroid
+ Rosetta unravels formation of sunrise jets
+ Rosetta illuminates origins of sunrise jets on comet 67P
+ Discovery of the first body in the Solar System with an extrasolar origin
+ Interstellar asteroid in orbit around Sun


Sentinels modernise Europe's agricultural policy
Paris (ESA) May 28, 2018
In a move that could benefit around 22 million farmers, the EU's Common Agricultural Policy has entered the space age. Offering detailed and timely information on crops and farmland, the Copernicus Sentinels are now being used to simplify and modernise this longest-serving EU policy. The Common Agricultural Policy (CAP) came into force in 1962 to ensure affordable food for European citizen ... more
+ The case of the relativistic particles solved with NASA missions
+ Researchers Use Satellite Imagery to Map Economic Inequality Among Indians
+ NASA awards options for 2 Joint Polar Satellite System satellites
+ Climate Change May Lead to Bigger Atmospheric Rivers
+ Improperly recycled refrigerators not enough to explain rising CFC levels
+ University of Colorado's Laboratory for Atmospheric and Space Physics adopts Ada and GNAT Pro for NASA project
+ First light for the storm hunter
Study shows how Earth slows the solar wind to a gentle breeze
College Park MD (SPX) Jun 01, 2018
As Earth orbits the sun at supersonic speed, it cuts a path through the solar wind. This fast stream of charged particles, or plasma, launched from the sun's outer layers would bombard Earth's atmosphere if not for the protection of Earth's magnetic field. Just as a motorboat creates a bow-shaped wave ahead of itself as the hull pushes through the water, Earth creates a similar effect - ca ... more
+ Expanded Owens Valley Solar Array Reveals New Insights into Solar Flares' Explosive Energy Releases
+ Parker Solar Probe and Solar Orbiter set to soar high
+ More than 1.1 million names installed on Parker Solar Probe
+ Why does the corona sizzle at a million degrees
+ What will happen when our sun dies?
+ Waves similar to those controlling Earth weather found on the Sun
+ Flares in the universe can now be studied on Earth


Astronomers spot a distant and lonely neutron star
Boston MA (SPX) May 31, 2018
Astronomers have discovered a special kind of neutron star for the first time outside of the Milky Way galaxy, using data from NASA's Chandra X-ray Observatory and the European Southern Observatory's Very Large Telescope (VLT) in Chile. Neutron stars are the ultra dense cores of massive stars that collapse and undergo a supernova explosion. This newly identified neutron star is a rare vari ... more
+ APEX takes a glimpse into the heart of darkness
+ XENON1T Experimental data establishes most stringent limit on dark matter
+ Astronomers observe unprecedented detail in pulsar 6,500 light-years from Earth
+ Lightening up dark galaxies
+ Greenland Telescope opens new era of Arctic astronomy
+ A crowded neighborhood
+ Does Some Dark Matter Carry an Electric Charge?
Matter-antimatter asymmetry may interfere with the detection of neutrinos
Warsaw, Poland (SPX) May 29, 2018
From the data collected by the LHCb detector at the Large Hadron Collider, it appears that the particles known as charm mesons and their antimatter counterparts are not produced in perfectly equal proportions. Physicists from Cracow have proposed their own explanation of this phenomenon and presented predictions related to it, about consequences that are particularly interesting for high-energy ... more
+ New model explains what we see when a massive black hole devours a star
+ Black holes from an exacomputer
+ Here is what it looks like, when a massive black hole devours a star
+ Using the K computer, scientists predict exotic 'di-Omega' particle
+ Physicists leap into quantum computing with first simulations of atomic nucleus
+ APEX offers up-close view of black hole's event horizon
+ Can a quantum drum vibrate and stand still at the same time?
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