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  Columbus OH (SPX) Feb 01, 2019 The composition of the universe - the elements that are the building blocks for every bit of matter - is ever-changing and ever-evolving, thanks to the lives and deaths of stars. An outline of how those elements form as stars grow and explode and fade and merge is detailed in a review article published Jan. 31 is the journal Science. "The universe went through some very interesting changes, where all of a sudden the periodic table - the total number of elements in the universe - changed a lo ... read more |
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China's Chang'e-4 probe wakes up after first lunar nightBeijing (XNA) Feb 01, 2019 The rover and the lander of the Chang'e-4 probe have been awakened by sunlight after a long "sleep" during the first extremely cold night on the moon, the China National Space Administration (CNSA) ... more 
Chang'e-4 finds moon's far side colder than expected during nightBeijing (XNA) Feb 01, 2019 China's Chang'e-4 probe, having made the first-ever soft landing on moon's far side, found that the temperature of the lunar surface dropped to as low as minus 190 degrees centigrade, colder than ex ... more  
How does a quantum particle see the worldVienna, Austria (SPX) Feb 01, 2019 According to one of the most fundamental principles in physics, an observer on a moving train uses the same laws to describe a ball on the platform as an observer standing on the platform - physical ... more  
Sodium, Not Heat, Reveals Volcanic Activity on Jupiter's Moon IoTucson AZ (SPX) Feb 01, 2019 A large volcanic event was detected on Jupiter's moon Io using Jovian sodium nebula brightness variation, a new paper in Astrophysical Journal Letters said. "These results highlight the growin ... more |
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| Previous Issues | Jan 31 | Jan 30 | Jan 29 | Jan 28 | Jan 27 |
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Observers Puzzled by Mysterious 'Empty Trash Bag' Orbiting EarthLondon, UK (Sputnik) Jan 31, 2019 A Hawaiian telescope, part of NASA's Asteroid Terrestrial-Impact Last Alert System (ATLAS), has spotted a satellite orbiting the Earth at an average distance of 262,000 kilometres. Sky watchers from ... more 
Superinsulators to become scientists' quark playgroundsLemont IL (SPX) Feb 01, 2019 Scientists widely accept the existence of quarks, the fundamental particles that make up protons and neutrons. But information about them is still elusive, since their interaction is so strong that ... more  
Plasmonic pioneers fire away in fight over lightHouston TX (SPX) Jan 29, 2019 When you light up a metal nanoparticle, you get light back. It's often a different color. That's a fact - but the why is up for debate. In a new paper in the American Chemical Society journal ... more 
Speed of light: Toward a future quantum internetToronto, Canada (SPX) Jan 29, 2019 Engineering researchers have demonstrated proof-of-principle for a device that could serve as the backbone of a future quantum Internet. University of Toronto Engineering professor Hoi-Kwong Lo and ... more 
Machine-learning code sorts through telescope dataBerkeley CA (SPX) Jan 28, 2019 A new telescope will take a sequence of hi-res snapshots with the world's largest digital camera, covering the entire visible night sky every few days - and repeating the process for an entire decad ... more |
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 Earth's Oldest Rock Found on the Moon 
Japanese company seeks to pioneer artificial meteor showersTokyo, Japan (Sputnik) Jan 25, 2019 Astro Live Experiences (ALE), a Japanese company founded in September 2011, is hoping to become the first company to produce artificial meteor showers in an effort to offer earthlings the jaw-droppi ... more  |
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Russia positions its Moon program as alternative to US Lunar-orbit stationMoscow (Sputnik) Jan 29, 2019 The United States has presented a project for an international lunar-orbit station. Participants of the International Space Station, including Russia, are invited to participate in its construction. ... more 
Luxembourg and Belgium join forces to develop space resourcesLuxembourg (SPX) Jan 29, 2019 Didier Reynders, Deputy Prime Minister, Minister for Foreign Affairs and Defence of the Kingdom of Belgium, and Etienne Schneider, Deputy Prime Minister and Minister of the Economy of the Grand Duch ... more 
At Sundance, a fresh look at man's first walk on the MoonPark City, United States (AFP) Jan 25, 2019 It's easy to think that 50 years on, we know everything there is to know about the Apollo 11 mission and man's legendary first footsteps on the Moon. ... more 
Active galaxies point to new physics of cosmic expansionParis (ESA) Jan 29, 2019 Investigating the history of our cosmos with a large sample of distant 'active' galaxies observed by ESA's XMM-Newton, a team of astronomers found there might be more to the early expansion of the U ... more  
All systems go as Parker Solar Probe begins second orbit of SunLaurel MD (SPX) Jan 29, 2019 On Jan. 19, 2019, just 161 days after its launch from Cape Canaveral Air Force Station in Florida, NASA's Parker Solar Probe completed its first orbit of the Sun, reaching the point in its orbit far ... more |
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 Tucson AZ (SPX) Feb 01, 2019 
A large volcanic event was detected on Jupiter's moon Io using Jovian sodium nebula brightness variation, a new paper in Astrophysical Journal Letters said.
"These results highlight the growing body of evidence that the traditional way of monitoring Io's volcanism - by looking for temperature changes on its surface caused by hot lava - is not able to reliably find these large gas release e ... more |
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 Maunakea HI (SPX) Feb 01, 2019 
Astronomers have found a new exoplanet that could alter the standing theory of planet formation. With a mass that's between that of Neptune and Saturn, and its location beyond the "snow line" of its host star, an alien world of this scale was supposed to be rare.
Aparna Bhattacharya, a postdoctoral researcher from the University of Maryland and NASA's Goddard Space Flight Center (GSFC), le ... more |
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 Washington DC (SPX) Feb 01, 2019 
The density of rock layers on the terrain that climbs from the base of Mars' Gale Crater to Mount Sharp is less dense than expected, according to the latest report on the Red Planet's geology from a team of scientists including Carnegie's Shaunna Morrison. Their work is published in Science.
Scientists still aren't sure how this mountain grew inside of the crater, which has been a longstan ... more |
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 Beijing (XNA) Feb 01, 2019 
China's Chang'e-4 probe, having made the first-ever soft landing on moon's far side, found that the temperature of the lunar surface dropped to as low as minus 190 degrees centigrade, colder than expected.
This is the first time Chinese scientists have received first-hand data about the temperatures on the surface of the moon during the lunar night.
The rover and the lander of the Ch ... more |
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 Santa Cruz CA (SPX) Jan 30, 2019 
The latest data release from the Sloan Digital Sky Survey (SDSS) includes observations revealing the internal structure and composition of nearly 5,000 nearby galaxies observed during the first three years of a program called Mapping Nearby Galaxies at Apache Point Observatory (MaNGA).
MaNGA uses a technique called resolved spectroscopy to study galaxies in much greater detail than previou ... more |
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 Munich, Germany (SPX) Jan 30, 2019 
Water levels in the Mekong basin, which extends through six countries in South-East Asia, are subject to considerable seasonal fluctuations. A new model now makes it possible to compute how water levels are impacted on various sections of the river by extreme weather events such as heavy rainfall or drought over extended periods.
To model the flow patterns of the river, with its complex ne ... more |
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 Tokyo, Japan (SPX) Jan 31, 2019 
Place names for locations on the surface of Ryugu were discussed by Division F (Planetary Systems and Bioastronomy) of the International Astronomical Union (IAU) Working Group for Planetary System Nomenclature (hereafter IAU WG) and approved in December 2018. We will introduce the place names in this article and the background to their selection.
As the appearance of Ryugu gradually became ... more |
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 Laurel MD (SPX) Jan 29, 2019 
On Jan. 19, 2019, just 161 days after its launch from Cape Canaveral Air Force Station in Florida, NASA's Parker Solar Probe completed its first orbit of the Sun, reaching the point in its orbit farthest from our star, called aphelion. The spacecraft has now begun the second of 24 planned orbits, on track for its second perihelion, or closest approach to the Sun, on April 4, 2019.
Parker S ... more |
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 Beijing (XNA) Jan 31, 2019 
China is going to send more than 50 spacecraft into space via over 30 launches this year, according to the China Aerospace Science and Technology Corporation (CASC) on Tuesday.
The major missions include the third Long March-5 large carrier rocket to be launched in July, said Yang Baohua, vice president of the CASC, at a press conference.
The second Long March-5 rocket was launched f ... more |
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Santa Cruz CA (SPX) Jan 30, 2019
The latest data release from the Sloan Digital Sky Survey (SDSS) includes observations revealing the internal structure and composition of nearly 5,000 nearby galaxies observed during the first three years of a program called Mapping Nearby Galaxies at Apache Point Observatory (MaNGA).
MaNGA uses a technique called resolved spectroscopy to study galaxies in much greater detail than previou ... more |
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 Washington DC (SPX) Feb 01, 2019 
While Europe was in the early days of the Renaissance, there were empires in the Americas sustaining more than 60m people. But the first European contact in 1492 brought diseases to the Americas which devastated the native population and the resultant collapse of farming in the Americas was so significant that it may have even cooled the global climate.
The number of people living in North ... more |
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 Bengaluru, India (IANS) Feb 01, 2019 
The Indian Space Research Organisation (ISRO) said on Thursday that it has launched a Human Space Flight Centre here.
"Human Space Flight Centre is operational now... The facility is next to ISRO headquarters," the city-based space agency tweeted.
The Centre is dedicated to developing critical technologies for human space missions.
The facility, unveiled by former ISRO chairman ... more |
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 Pasadena CA (JPL) Feb 01, 2019 
A gigantic cavity - two-thirds the area of Manhattan and almost 1,000 feet (300 meters) tall - growing at the bottom of Thwaites Glacier in West Antarctica is one of several disturbing discoveries reported in a new NASA-led study of the disintegrating glacier. The findings highlight the need for detailed observations of Antarctic glaciers' undersides in calculating how fast global sea levels wil ... more |
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 Washington DC (SPX) Feb 01, 2019 
Planes flying over rain or snow can intensify the precipitation by as much as 10-fold, according to a new study.
The rain- and snow-bursts are not caused by emissions from the aircraft but are the peculiar consequence of the aircrafts' wings passing though clouds of supercooled water droplets in cloud layers above a layer of active rain or snow.
Under the right conditions, this effec ... more |
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 Hannover, Germany (SPX) Dec 17, 2018 
The detection of Einstein's gravitational waves relies on highly precise laser measurements of small length changes. The kilometer-size detectors of the international network (GEO600, LIGO, Virgo) are so sensitive that they are fundamentally limited by tiny quantum mechanical effects.
These cause a background noise which overlaps with gravitational-wave signals. This noise is always presen ... more |
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