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  Washington DC (SPX) Aug 24, 2018 Thin ribbons of purple and white light that sometimes appear in the night sky were dubbed a new type of aurora when brought to scientists' attention in 2016. But new research suggests these mysterious streams of light are not an aurora at all but an entirely new celestial phenomenon. Amateur photographers had captured the new phenomenon, called STEVE, on film for decades. But the scientific community only got wind of STEVE in 2016. When scientists first looked at images of STEVE, they realized the ... read more |
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Light from ancient quasars helps confirm quantum entanglementBoston MA (SPX) Aug 24, 2018 Last year, physicists at MIT, the University of Vienna, and elsewhere provided strong support for quantum entanglement, the seemingly far-out idea that two particles, no matter how distant from each ... more  
Direct evidence of ice on Moon surface discoveredManoa HI (SPX) Aug 24, 2018 A team of scientists led by researchers from the University of Hawaii at Manoa School of Ocean and Earth Science and Technology (SOEST) found the first direct evidence of surface-exposed water ice i ... more  
Infant exoplanet weighed by Hipparcos and GaiaParis (ESA) Aug 24, 2018 The mass of a very young exoplanet has been revealed for the first time using data from ESA's star mapping spacecraft Gaia and its predecessor, the quarter-century retired Hipparcos satellite. ... more  
Precise records of baby stars' growth caught at millimeter wavelengthsTaipei, Taiwan (SPX) Aug 24, 2018 Babies grow up fast in the blink of an eye and thus their parents wish to record their growth without missing any moment. This is true not only for human babies but also for baby stars, called proto ... more |
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| Previous Issues | Aug 23 | Aug 22 | Aug 21 | Aug 20 | Aug 17 |
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Physicists improve simulations of quantum particles, systemsWashington (UPI) Aug 20, 2018 Physicists have developed a more sophisticated and accurate way to simulate quantum particles and quantum systems. The breakthrough could speed up the development of quantum technologies. ... more 
Researchers shine a light on 150-year-old mysteryVancouver, Canada (SPX) Aug 23, 2018 The idea that light has momentum is not new, but the exact nature of how light interacts with matter has remained a mystery for close to 150 years. New research from UBC's Okanagan campus, recently ... more 
In neutron stars, protons may do the heavy liftingTel Aviv, Israel (SPX) Aug 23, 2018 Neutron stars are the smallest, densest stars in the universe, born out of the gravitational collapse of extremely massive stars. True to their name, neutron stars are composed almost entirely of ne ... more 
Bricks from Moon dustParis (ESA) Aug 21, 2018 Lunar masonry starts on Earth. European researchers are working with Moon dust simulants that could one day allow astronauts to build habitats on our natural satellite and pave the way for human spa ... more 
Scientists confirm ice exists at Moon's polesTampa (AFP) Aug 21, 2018 Scientists said Tuesday they have confirmed the existence of ice on the Moon's surface for the first time, a discovery that could one day help humans survive there. ... more |
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 Why Asteroid Bennu? 10 Reasons 
There's definitely ice on the lunar polesWashington (UPI) Aug 21, 2018 Scientists have confirmed the presence of water ice on the surface of the moon's poles. ... more  |
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Ice confirmed at the Lunar polesMoffett Field CA (SPX) Aug 21, 2018 In the darkest and coldest parts of its polar regions, a team of scientists has directly observed definitive evidence of water ice on the Moon's surface. These ice deposits are patchily distributed ... more 
Chinese scientists intend to chase solar eclipse in spaceBeijing (XNA) Aug 20, 2018 Total solar eclipses formed by the moon shadowing the sun are spectacular opportunities for scientists to observe the sun's corona, but too short and rare to capture. So Chinese scientists hav ... more 
Sprawling galaxy cluster found hiding in plain sightBoston MA (SPX) Aug 20, 2018 MIT scientists have uncovered a sprawling new galaxy cluster hiding in plain sight. The cluster, which sits a mere 2.4 billion light years from Earth, is made up of hundreds of individual galaxies a ... more 
Magnetized Inflow Accreting to Center of Milky WayHilo HI (SPX) Aug 20, 2018 Is magnetic field an important guiding force for gas accreting to supermassive black hole (SMBH) - for example, the one that our Milky Way Galaxy hosts? The role of magnetic field in this subject is ... more 
Researchers succeed in imaging quantum eventsTel Aviv, Israel (SPX) Aug 24, 2018 Quantum technology is a growing field of physics and engineering which utilizes properties of quantum mechanics as a basis for advanced practical applications such as quantum computing, sensors, inf ... more |
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 Canberra, Australia (SPX) Aug 10, 2018 
Scientists from Australia and the United States have helped to solve the mystery underlying Jupiter's coloured bands in a new study on the interaction between atmospheres and magnetic fields.
Jupiter is the largest planet in our solar system. Unlike Earth, Jupiter has no solid surface - it is a gaseous planet, consisting mostly of hydrogen and helium.
Several strong jet streams flo ... more |
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 Paris (ESA) Aug 23, 2018 
The mass of a very young exoplanet has been revealed for the first time using data from ESA's star mapping spacecraft Gaia and its predecessor, the quarter-century retired Hipparcos satellite.
Astronomers Ignas Snellen and Anthony Brown from Leiden University, the Netherlands, deduced the mass of the planet Beta Pictoris b from the motion of its host star over a long period of time as capt ... more |
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 Pasadena CA (JPL) Aug 21, 2018 
NASA's InSight spacecraft, en route to a Nov. 26 landing on Mars, passed the halfway mark on Aug. 6. All of its instruments have been tested and are working well.
As of Aug. 20, the spacecraft had covered 172 million miles (277 million kilometers) since its launch 107 days ago. In another 98 days, it will travel another 129 million miles (208 million kilometers) and touch down in Mars' Ely ... more |
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 Paris (ESA) Aug 21, 2018 
Lunar masonry starts on Earth. European researchers are working with Moon dust simulants that could one day allow astronauts to build habitats on our natural satellite and pave the way for human space exploration.
The surface of the Moon is covered in grey, fine, rough dust. This powdery soil is everywhere - an indigenous source that could become the ideal material for brickwork. You can c ... more |
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 Tel Aviv, Israel (SPX) Aug 23, 2018 
Neutron stars are the smallest, densest stars in the universe, born out of the gravitational collapse of extremely massive stars. True to their name, neutron stars are composed almost entirely of neutrons - neutral subatomic particles that have been compressed into a small, incredibly dense celestial package.
A new study in Nature suggests that some properties of neutron stars may be influ ... more |
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 Washington DC (SPX) Aug 23, 2018 
Next month, NASA will launch into space the most advanced laser instrument of its kind, beginning a mission to measure - in unprecedented detail - changes in the heights of Earth's polar ice.
NASA's Ice, Cloud and land Elevation Satellite-2 (ICESat-2) will measure the average annual elevation change of land ice covering Greenland and Antarctica to within the width of a pencil, capturing 60 ... more |
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 San Francisco CA (SPX) Aug 23, 2018 
The bright flashes that lit up the evening skies near Detroit, Michigan earlier this year were not the only signs of the meteor that disintegrated in the atmosphere on 17 January 2018. The meteor explosion was also captured by infrasonic microphones and seismometers, offering a rare chance to compare these data with satellite and ground camera images.
In a report in Seismological Research ... more |
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 Washington DC (SPX) Aug 24, 2018 
Thin ribbons of purple and white light that sometimes appear in the night sky were dubbed a new type of aurora when brought to scientists' attention in 2016. But new research suggests these mysterious streams of light are not an aurora at all but an entirely new celestial phenomenon.
Amateur photographers had captured the new phenomenon, called STEVE, on film for decades. But the scientifi ... more |
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 Beijing (XNA) Aug 17, 2018 
China's moon lander and rover for the Chang'e-4 lunar probe, which is expected to land on the far side of the moon this year, was unveiled Wednesday.
Images displayed at Wednesday's press conference showed the rover was a rectangular box with two foldable solar panels and six wheels. It is 1.5 meters long, 1 meter wide and 1.1 meters high.
Wu Weiren, the chief designer of China's lun ... more |
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Tel Aviv, Israel (SPX) Aug 23, 2018
Neutron stars are the smallest, densest stars in the universe, born out of the gravitational collapse of extremely massive stars. True to their name, neutron stars are composed almost entirely of neutrons - neutral subatomic particles that have been compressed into a small, incredibly dense celestial package.
A new study in Nature suggests that some properties of neutron stars may be influ ... more |
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 Tel Aviv, Israel (SPX) Aug 24, 2018 
An international team of researchers from Tel Aviv University, the Israel Antiquities Authority and Harvard University has discovered that waves of migration from Anatolia and the Zagros mountains (today's Turkey and Iran) to the Levant helped develop the Chalcolithic culture that existed in Israel's Upper Galilee region some 6,500 years ago.
The study is one of the largest ancient DNA stu ... more |
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 Kennedy Space Center FL (SPX) Aug 23, 2018 
During Exploration Mission-1 (EM-1), an uncrewed Orion spacecraft will launch atop NASA's Space Launch System rocket and begin a three-week voyage in space, taking it about 40,000 miles beyond the Moon and back to Earth.
On its return, the spacecraft's heat shield will need to withstand temperatures of nearing 5,000 degrees Fahrenheit during its fiery re-entry through the Earth's atmospher ... more |
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 Greenbelt MD (SPX) Aug 23, 2018 
New NASA-funded research has discovered that Arctic permafrost's expected gradual thawing and the associated release of greenhouse gases to the atmosphere may actually be sped up by instances of a relatively little known process called abrupt thawing. Abrupt thawing takes place under a certain type of Arctic lake, known as a thermokarst lake that forms as permafrost thaws.
The impact on th ... more |
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 Kaust, Saudi Arabia (SPX) Aug 22, 2018 
Scientists have discovered the first molecular evidence that when exposed to environmental stress corals and anemones can optimize their gene expression enabling them to acclimatize to extreme conditions such as those experienced during climate change.
"In a nutshell, we could train toughened corals in nurseries to improve their thermal resilience, helping them to better cope with rising s ... more |
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 Cambridge UK (SPX) Aug 09, 2018 
An everyday occurrence spotted when we turn on the tap to brush our teeth has baffled engineers for centuries - why does the water splay when it hits the sink before it heads down the plughole?
Famous inventor and painter Leonardo da Vinci documented the phenomenon, now known as a hydraulic jump, back in the 1500s. Hydraulic jumps are harmless in our household sinks but they can cause viol ... more |
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