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NASA Selects Mission to Study Causes of Giant Solar Particle Storms![]() Greenbelt MD (SPX) Mar 31, 2020 NASA has selected a new mission to study how the Sun generates and releases giant space weather storms - known as solar particle storms - into planetary space. Not only will such information improve understanding of how our solar system works, but it ultimately can help protect astronauts traveling to the Moon and Mars by providing better information on how the Sun's radiation affects the space environment they must travel through. The new mission, called the Sun Radio Interferometer Space Experim ... read more |
'Space Fence' radar operational, tracks objects as small as 10 cmsWashington DC (UPI) Mar 30, 2020 A radar system known as Space Fence, which can track material in space as small as 10 centimeters, is fully operational, the U.S. Space Force announced. ... more
A Martian mash up: Meteorites tell story of Mars' water historyTucson AZ (SPX) Mar 31, 2020 In Jessica Barnes' palm is an ancient, coin-sized mosaic of glass, minerals and rocks as thick as a strand of wool fiber. It is a slice of Martian meteorite, known as Northwest Africa 7034 or Black ... more
Modern science reveals ancient secret in Japanese literatureTokyo, Japan (SPX) Mar 31, 2020 Nearly a millennium and a half ago, red light streaked the night sky over Japan. Witnesses compared it to the tail of a pheasant - it appeared as a fan of beautiful red feathers stretched across the ... more
Warped Space-time to Help WFIRST Find ExoplanetsGreenbelt MD (SPX) Mar 31, 2020 NASA's Wide Field Infrared Survey Telescope (WFIRST) will search for planets outside our solar system toward the center of our Milky Way galaxy, where most stars are. Studying the properties of exop ... more |
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ALMA resolves gas impacted by young jets from supermassive black holeTokyo, Japan (SPX) Mar 27, 2020 Astronomers obtained the first resolved image of disturbed gaseous clouds in a galaxy 11 billion light-years away by using the Atacama Large Millimeter/submillimeter Array (ALMA). The team found tha ... more
Astronomers use slime mould to map the universe's largest structuresBaltimore MD (SPX) Mar 27, 2020 The single-cell organism known as slime mould (Physarum polycephalum) builds complex web-like filamentary networks in search of food, always finding near-optimal pathways to connect different locati ... more
Holographic cosmological model and thermodynamics on the horizon of the universeKanazawa, Japan (SPX) Mar 27, 2020 The expansion of the Universe has occupied the minds of astronomers and astrophysicists for decades. Among the cosmological models that have been suggested over the years, Lambda cold dark matter (L ... more
Researchers look for dark matter close to homeAnn Arbor MI (SPX) Mar 27, 2020 Eighty-five percent of the universe is composed of dark matter, but we don't know what, exactly, it is. A new study from the University of Michigan, Lawrence Berkeley National Laboratory (Berk ... more
New technique looks for dark matter traces in dark placesBerkeley CA (SPX) Mar 27, 2020 So far, the only direct evidence we have for the existence of dark matter is through gravity-based effects on the matter we can see. And these gravitational effects are so pronounced that we know it ... more |
![]() Revisiting decades-old Voyager 2 data, scientists find one more secret
Shining light on sleeping cataclysmic binariesNew York NY (SPX) Mar 25, 2020 Almost 35 years ago, scientists made the then-radical proposal that colossal hydrogen bombs called novae go through a very long-term life cycle after erupting, fading to obscurity for hundreds of th ... more |
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China completes new large solar telescopeBeijing (XNA) Mar 25, 2020 Scientists from from the Chinese Academy of Sciences announced Tuesday that they have built the country's first and one of the world's largest solar telescope, to better observe and forecast solar a ... more
Russian to study if space suits can bring microbes into ISS from exteriorMoscow (Sputnik) Mar 24, 2020 Russian scientists intend to study whether cosmonauts during a space walk could pick up microorganisms on their space suits and bring them into the International Space Station (ISS), a department he ... more
Solar system acquired current configuration not long after its formationSao Paulo, Brazil (SPX) Mar 24, 2020 The hypothesis that the Solar System was born from a gigantic cloud of gas and dust was first floated in the second half of the eighteenth century. It was proposed by German philosopher Immanuel Kan ... more
USSF announces initial operational capability and operational acceptance of Space FencePeterson AFB CO (SPX) Mar 27, 2020 United States Space Force officials formally declared initial operational capability and operational acceptance of the Space Fence radar system, located on Kwajalein Island in the Republic of the Ma ... more
Hallmark Transitions Key Strategies for Space Situational Awareness, ManagementWashington DC (SPX) Mar 31, 2020 The space domain is critical to national security. It also has become increasingly chaotic and crowded over the past decade as the burgeoning space industry launches constellations of satellites. To ... more |
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Jupiter's Great Red Spot shrinking in size, not thickness Paris, France (SPX) Mar 17, 2020
Jupiter, the largest planet in the solar system, is mainly made up of liquids and gases. Its clouds are shaped by jet streams, winds and vortices into numerous parallel bands, as well as coloured patches, one of which clearly stands out: the Great Red Spot. This is an Earth-sized anticyclone that has been observed for over 350 years, but has suddenly decreased in size in recent years.
The ... more |
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Warped Space-time to Help WFIRST Find Exoplanets Greenbelt MD (SPX) Mar 31, 2020
NASA's Wide Field Infrared Survey Telescope (WFIRST) will search for planets outside our solar system toward the center of our Milky Way galaxy, where most stars are. Studying the properties of exoplanet worlds will help us understand what planetary systems throughout the galaxy are like and how planets form and evolve.
Combining WFIRST's findings with results from NASA's Kepler and Transi ... more |
NASA Shows Perseverance with Helicopter, Cruise Stage Testing Kennedy Space Center FL (SPX) Mar 31, 2020
The Mars 2020 mission involving NASA's newly named rover - Perseverance - received a significant boost following the completion of important testing at the agency's Kennedy Space Center in Florida.
Activities to measure mass properties of the Cruise Stage vehicle were performed on the spin table inside the Payload Hazardous Servicing Facility. Successful testing also was performed on NASA' ... more |
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Astronaut urine to build moon bases Madrid, Spain (SPX) Mar 30, 2020
The modules that the major space agencies plan to erect on the Moon could incorporate an element contributed by the human colonizers themselves: the urea in their pee. European researchers have found that it could be used as a plasticizer in the concrete of the structures.
NASA, the European Space Agency (ESA) and its Chinese counterpart plan to build moon bases in the coming decades, as p ... more |
Shining light on sleeping cataclysmic binaries New York NY (SPX) Mar 25, 2020
Almost 35 years ago, scientists made the then-radical proposal that colossal hydrogen bombs called novae go through a very long-term life cycle after erupting, fading to obscurity for hundreds of thousands of years and then building back up to become full-fledged novae once more. A new study is the first to fully model the work and incorporate all of the feedback factors now known to control the ... more |
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Air quality picking up in quarantined countries Paris (AFP) March 22, 2020
Air quality is improving in countries under coronavirus quarantines, experts say, but it is far too early to speak of long-term change.
Images by the US space agency NASA are clear, in February the concentration of nitrogen dioxide (NO2) fell dramatically in Wuhan, China, the epicentre of the COVID-19 pandemic, passing from an indicator that was red/orange to blue.
NO2 is mainly produced ... more |
Modern science reveals ancient secret in Japanese literature Tokyo, Japan (SPX) Mar 31, 2020
Nearly a millennium and a half ago, red light streaked the night sky over Japan. Witnesses compared it to the tail of a pheasant - it appeared as a fan of beautiful red feathers stretched across the sky. Since the event, scientists have studied the witness accounts written in the year 620 A.D. and speculated about what the cosmic phenomenon could have actually been. Now, researchers from The Gra ... more |
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NASA Selects Mission to Study Causes of Giant Solar Particle Storms Greenbelt MD (SPX) Mar 31, 2020
NASA has selected a new mission to study how the Sun generates and releases giant space weather storms - known as solar particle storms - into planetary space. Not only will such information improve understanding of how our solar system works, but it ultimately can help protect astronauts traveling to the Moon and Mars by providing better information on how the Sun's radiation affects the space ... more |
China's experimental manned spaceship undergoes tests Beijing (XNA) Mar 25, 2020
A trial version of China's new-generation manned spaceship is being tested at the Wenchang Space Launch Center on the coast of south China's island province of Hainan, according to the China Manned Space Agency (CMSA).
The experimental spacecraft is scheduled to launch with no crew in mid to late April on the maiden flight of the Long March-5B carrier rocket, a variant of the Long March-5, ... more |
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Shining light on sleeping cataclysmic binaries New York NY (SPX) Mar 25, 2020
Almost 35 years ago, scientists made the then-radical proposal that colossal hydrogen bombs called novae go through a very long-term life cycle after erupting, fading to obscurity for hundreds of thousands of years and then building back up to become full-fledged novae once more. A new study is the first to fully model the work and incorporate all of the feedback factors now known to control the ... more |
New brain reading technology could help the development of brainwave-controlled devices London, UK (SPX) Mar 23, 2020
A new method to accurately record brain activity at scale has been developed by researchers at the Crick, Stanford University and UCL. The technique could lead to new medical devices to help amputees, people with paralysis or people with neurological conditions such as motor neurone disease.
The research in mice, published in Science Advances, developed an accurate and scalable method to r ... more |
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Construction of Russian National Space Center to be finished in Moscow in 2023 Moscow (Sputnik) Mar 27, 2020
The construction of the Russian National Space Centre on the territory of the Khrunichev State Research and Production Space Center in Moscow is set to be finished in 2023, according to the Roscosmos space corporation.
"We plan to finish the construction of the National Space Center in 2023," the corporation said in the materials published on its website.
Previously, the construction ... more |
Hidden source of carbon found at the Arctic coast Austin TX (SPX) Mar 23, 2020
A previously unknown significant source of carbon just discovered in the Arctic has scientists marveling at a once overlooked contributor to local coastal ecosystems - and concerned about what it may mean in an era of climate change.
In a Nature Communications paper released, aquatic chemists and hydrologists from The University of Texas at Austin's Marine Science Institute and Jackson Sch ... more |
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Study reveals where marine species are moving as oceans warm Washington DC (UPI) Mar 26, 2020
The distribution and abundance of hundreds of marine species, including mammals, plankton, fish, plants and seabirds, has changed significantly during the past century in response to rising ocean temperatures, a new survey shows.
For the study, published this week in the journal Current Biology, scientists mined some 540 records of changes in species abundance.
"We drew together ... more |
Precision mirrors poised to improve sensitivity of gravitational wave detectors Washington DC (SPX) Mar 19, 2020
Researchers have developed a new type of deformable mirror that could increase the sensitivity of ground-based gravitational wave detectors such as the Advanced Laser Interferometer Gravitational-Wave Observatory (LIGO). Advanced LIGO measures faint ripples in space time called gravitational waves, which are caused by distant events such as collisions between black holes or neutron stars.
... more |
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