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  Pasadena CA (JPL) Jul 13, 2018 New observations by three of the world's largest radio telescopes have revealed that an asteroid discovered last year is actually two objects, each about 3,000 feet (900 meters) in size, orbiting each other. Near-Earth asteroid 2017 YE5 was discovered with observations provided by the Morocco Oukaimeden Sky Survey on Dec. 21, 2017, but no details about the asteroid's physical properties were known until the end of June. This is only the fourth "equal mass" binary near-Earth asteroid ever detected, ... read more |
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NASA's Fermi Traces Source of Cosmic Neutrino to Monster Black HoleGreenbelt MD (SPX) Jul 13, 2018 For the first time ever, scientists using NASA's Fermi Gamma-ray Space Telescope have found the source of a high-energy neutrino from outside our galaxy. This neutrino traveled 3.7 billion years at ... more 
Two independent magnetic skyrmion phases discovered in a single materialDresden, Germany (SPX) Jul 13, 2018 Whirlpools are an everyday experience in a bath tub: When the water is drained a circular vortex is formed. Typically, such whirls are rather stable. Similar structures can be observed in magnetic m ... more  
VERITAS supplies critical piece to neutrino discovery puzzleSalt Lake City UT (SPX) Jul 13, 2018 The VERITAS array has confirmed the detection of high-energy gamma rays from the vicinity of a supermassive black hole located in a distant galaxy, TXS 0506+056. While these detections are relativel ... more 
MeerKAT Radio Telescope Reveals Clearest View Yet of Center of Milky WayJohannesburg, South Africa (SPX) Jul 13, 2018 Deputy President of the Republic of South Africa, Mr. David Mabuza, has officially inaugurated the MeerKAT radio telescope. After a decade in design and construction, this project of South Africa's ... more |
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| Previous Issues | Jul 12 | Jul 11 | Jul 10 | Jul 09 | Jul 07 |
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Centenary of cosmological constant lambdaWashington DC (SPX) Jul 12, 2018 Physicists are now celebrating the 100th anniversary of the cosmological constant. On this occasion, two papers recently published in EPJ H highlight its role in modern physics and cosmology. ... more  
Could Gravitational Waves Reveal How Fast Our Universe Is Expanding?Boston MA (SPX) Jul 12, 2018 ince it first exploded into existence 13.8 billion years ago, the universe has been expanding, dragging along with it hundreds of billions of galaxies and stars, much like raisins in a rapidly risin ... more 
Putting a quantum gas through its phasesZurich, Switzerland (SPX) Jul 11, 2018 As a physical system undergoes a phase transition, it typically becomes more - or, less - ordered. For instance, when a piece of iron is heated to above the Curie temperature, the strong ferromagnet ... more  
Rocky planet neighbor looks familiar, but is not Earth's twinPasadena, CA (SPX) Jul 11, 2018 Last autumn, the world was excited by the discovery of an exoplanet called Ross 128 b, which is just 11 light years away from Earth. New work from a team led by Diogo Souto of Brazil's Observatorio ... more 
A refined magnetic senseZurich, Switzerland (SPX) Jul 06, 2018 The field of quantum science and technology experiences an ever-intensifying flurry of activity. The A refined magnetic senses are currently dominated by reports on progress towards building quantum ... more |
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 Plasma-spewing quasar shines light on universe's youth, early galaxy formation 
NASA's Kepler Spacecraft Pauses Science Observations to Download Science DataMoffett Field CA (SPX) Jul 10, 2018 Earlier this week, NASA's Kepler team received an indication that the spacecraft fuel tank is running very low. NASA has placed the spacecraft in a hibernation-like state in preparation to download ... more  |
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Listen: Sound of Electromagnetic Energy Moving Between Saturn, EnceladusPasadena CA (JPL) Jul 10, 2018 New research from NASA's Cassini spacecraft's up-close Grand Finale orbits shows a surprisingly powerful and dynamic interaction of plasma waves moving from Saturn to its rings and its moon Enceladu ... more 
Distant quasar providing clues to early-universe conditionsCharlottesville VA (SPX) Jul 10, 2018 Astronomers using the National Science Foundation's Very Long Baseline Array (VLBA) have made an image revealing tantalizing details of a quasar nearly 13 billion light-years from Earth - an object ... more  
Astronomer Reveals When Soviet-Era Interplanetary Station Will Crash to EarthMoscow (Sputnik) Jul 09, 2018 A station was unsuccessfully launched as a part of the USSR's space exploration program and has been orbiting the Earth ever since, but the station's deterioration is bringing its "homecoming" close ... more 
Einstein's Theory of Gravity Still Passes the TestAmsterdam, Netherlands (SPX) Jul 05, 2018 Einstein's theory of gravity, general relativity, predicts that all objects fall in the same way, regardless of their mass or composition. But does this principle also hold for objects with extreme ... more  
Israel plans its first moon launch in DecemberYehud, Israel (AFP) July 10, 2018 An Israeli organisation announced plans Tuesday to launch the country's first spacecraft to the moon in December, with hopes of burnishing Israel's reputation as a small nation with otherworldly high-tech ambitions. ... more |
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 Houston TX (SPX) Jul 11, 2018 
Until 2015, it was not known whether icy Pluto or its largest moon, Charon, had mountains, valleys or even impact craters. After the spectacular success of New Horizons in July 2015, scientists were amazed at the towering peaks and deep valleys that were revealed in the returned data.
Now, thanks to the efforts of the New Horizons team, the first official validated global map and topograph ... more |
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 Baltimore MD (SPX) Jul 12, 2018 
In April 2018, NASA launched the Transiting Exoplanet Survey Satellite (TESS). Its main goal is to locate Earth-sized planets and larger "super-Earths" orbiting nearby stars for further study. One of the most powerful tools that will examine the atmospheres of some planets that TESS discovers will be NASA's James Webb Space Telescope. Since observing small exoplanets with thin atmospheres like E ... more |
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 Moscow (Sputnik) Jul 13, 2018 
While the existence of native carbon-based organic compounds on the Red Planet was confirmed only in 2014, some suggest that the discovery could have been made a long time ago.
Back in 1976, NASA's twin Viking landers touched down on Mars to find out if life could survive on Mars and whether there was organic matter in the Martian soil. Researchers were puzzled as no evidence for organic m ... more |
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 Yehud, Israel (AFP) July 10, 2018 
An Israeli organisation announced plans Tuesday to launch the country's first spacecraft to the moon in December, with hopes of burnishing Israel's reputation as a small nation with otherworldly high-tech ambitions.
The unmanned spacecraft, shaped like a pod and weighing some 585 kilogrammes (1,300 pounds) at launch, will land on the moon on February 13, 2019 if all goes according to plan, o ... more |
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 Johannesburg, South Africa (SPX) Jul 13, 2018 
Deputy President of the Republic of South Africa, Mr. David Mabuza, has officially inaugurated the MeerKAT radio telescope. After a decade in design and construction, this project of South Africa's Department of Science and Technology has now begun science operations. At the launch event, a panorama obtained with the new telescope was unveiled that reveals extraordinary detail in the region surr ... more |
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 Paris (ESA) Jul 12, 2018 
Following months of tests and careful evaluation, the first data on air pollutants from the Copernicus Sentinel-5P satellite have been released. These first maps show a range of trace gases that affect air quality such as carbon monoxide, nitrogen dioxide and ozone.
Launched on 13 October 2017, Sentinel-5P is the first Copernicus satellite dedicated to monitoring our atmosphere. It is part ... more |
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 Pasadena CA (JPL) Jul 13, 2018 
New observations by three of the world's largest radio telescopes have revealed that an asteroid discovered last year is actually two objects, each about 3,000 feet (900 meters) in size, orbiting each other.
Near-Earth asteroid 2017 YE5 was discovered with observations provided by the Morocco Oukaimeden Sky Survey on Dec. 21, 2017, but no details about the asteroid's physical properties we ... more |
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 Kolkata, India (SPX) Jul 13, 2018 
The Sun's activity waxes and wanes periodically and holds sway over our space environment. Sunspots, strongly magnetized blotches on the solar surface, sometimes release fierce storms in space that severely impact our satellite based communication and navigational systems and occasionally, render satellites useless.
However, a complete understanding of all aspects of the sunspot activity c ... more |
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 Beijing (XNA) Jul 10, 2018 
China is accelerating its timetable for a space station, with the core capsule expected to be launched in 2020, says Yang Liwei, director of the China Manned Space Engineering Office and the country's first astronaut.
Yang told Chinese media recently that the two experiment modules of the space station will be sent into space in 2021 and 2022. Three or four manned missions and several carg ... more |
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Johannesburg, South Africa (SPX) Jul 13, 2018
Deputy President of the Republic of South Africa, Mr. David Mabuza, has officially inaugurated the MeerKAT radio telescope. After a decade in design and construction, this project of South Africa's Department of Science and Technology has now begun science operations. At the launch event, a panorama obtained with the new telescope was unveiled that reveals extraordinary detail in the region surr ... more |
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 Paris (AFP) July 11, 2018 
The remains of crudely fashioned stone tools unearthed in China advances the presence of human ancestors in Asia by around 200 millennia to 2.1 million years ago, scientists said Wednesday.
If correctly dated, the find means that hominins - the group of humans and our extinct forefather species - left Africa earlier than archaeologists have been able to demonstrate thus far, a team reporte ... more |
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 Sacramento CA (SPX) Jul 10, 2018 
Aerojet Rocketdyne recently passed a key milestone in preparation for the Ascent Abort Test (AA-2) next year with the successful casting of the Jettison Motor for the Lockheed Martin-built Orion spacecraft's Launch Abort System (LAS).
AA-2 is a full-stress test of NASA's Orion LAS, which includes the Jettison Motor built by Aerojet Rocketdyne. The Orion Jettison Motor is used to separate the LA ... more |
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 Sydney (AFP) July 10, 2018 
Five major krill fishing firms Tuesday agreed to halt operations across huge swathes of the Antarctic to help protect wildlife in a move hailed as "bold and progressive" by conservationists.
The vast frozen continent is home to penguins, seals, whales and other marine life with krill a staple food for many species.
But a combination of climate change and industrial-scale fishing has been ... more |
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 Wellington (AFP) July 10, 2018  China is planning a summit of Pacific island leaders in November, Papua New Guinea has revealed, as New Zealand warned Tuesday Beijing was attempting to fill a "vacuum" in the long-neglected region.
President Xi Jinping wants to hold the meeting ahead of the Asia-Pacific Economic Cooperation (APEC) forum in Port Moresby from November 12-18.
"(I) invite you to attend a Pacific Island lead ... more |
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 Boston MA (SPX) Jul 12, 2018 
ince it first exploded into existence 13.8 billion years ago, the universe has been expanding, dragging along with it hundreds of billions of galaxies and stars, much like raisins in a rapidly rising dough.
Astronomers have pointed telescopes to certain stars and other cosmic sources to measure their distance from Earth and how fast they are moving away from us - two parameters that are es ... more |
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