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  Washington DC (UPI) May 27, 2019 Just weeks after he was assigned to lead NASA's renewed efforts to explore the moon, special assistant Mark Sirangelo has left the space agency, officials said. NASA Administrator Jim Bridenstine announced Sirangelo's departure in an internal memo Thursday, Space News reported. Sirangelo joined NASA last month as special assistant to the administrator and was tabbed to guide the agency's efforts to explore the lunar surface. Bridenstine said, however, that NASA's proposal for the "Moon to Ma ... read more |
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GomSpace to design world's first stand-alone nanosatellite asteroid rendezvous missionAalborg, Denmark (SPX) May 27, 2019 GomSpace's subsidiary in Luxembourg and the European Space Agency (ESA) have signed a contract of EUR 400.000 for the Phase A design of the Miniaturised Asteroid Remote Geophysical Observer (M-ARGO) ... more 
Oldest meteorite collection on Earth found in one of the driest placesBoulder CO (SPX) May 27, 2019 Earth is bombarded every year by rocky debris, but the rate of incoming meteorites can change over time. Finding enough meteorites scattered on the planet's surface can be challenging, especially if ... more  
Microbes Exhibit Survival Skills in Ethiopia's Mars-like WonderlandLondon, UK (SPX) May 28, 2019 The first study of ultra-small bacteria living in the extreme environment of Ethiopia's Dallol hot springs shows that life can thrive in conditions similar to those thought to have been found on the ... more  
Clocks, gravity, and the limits of relativityParis (ESA) May 27, 2019 The International Space Station will host the most precise clocks ever to leave Earth. Accurate to a second in 300 million years the clocks will push the measurement of time to test the limits of th ... more |
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| Previous Issues | May 27 | May 25 | May 24 | May 23 | May 22 |
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Scientists uncover exotic matter in the sun's atmosphereDublin, Ireland (SPX) May 27, 2019 Scientists from Ireland and France have announced a major new finding about how matter behaves in the extreme conditions of the Sun's atmosphere. The scientists used large radio telescopes and ... more  
Chemistry of stars sheds new light on the Gaia SausageBirmingham UK (SPX) May 24, 2019 Chemical traces in the atmospheres of stars are being used to uncover new information about a galaxy, known as the Gaia Sausage, which was involved in a major collision with the Milky Way billions o ... more 
Evidence of New Magnetic Transitions in Sun-like Stars from Gaia DataCatania, Italy (SPX) May 28, 2019 Since the second Gaia data release on the 25th April 2018, astrophysicists have at their disposal an unprecedented wealth of information not only on distances and motions of stars in our galaxy, but ... more 
A family of comets reopens the debate about the origin of Earth's waterParis, France (SPX) May 24, 2019 Where did the Earth's water come from? Although comets, with their icy nuclei, seem like ideal candidates, analyses have so far shown that their water differs from that in our oceans. Now, however, ... more 
NASA Awards Artemis Contract for Lunar Gateway Power, PropulsionWashington DC (SPX) May 23, 2019 In one of the first steps of the agency's Artemis lunar exploration plans, NASA announced on Thursday the selection of Maxar Technologies, formerly SSL, in Westminster, Colorado, to develop and demo ... more |
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 Juno Finds Changes in Jupiter's Magnetic Field 
NASA unveils schedule for 'Artemis' 2024 Moon missionWashington (AFP) May 23, 2019 NASA on Thursday unveiled the calendar for the "Artemis" program that will return astronauts to the Moon for the first time in half a century, including eight scheduled launches and a mini-station in lunar orbit by 2024. ... more  |
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Detecting bacteria in spaceMontreal, Canada (SPX) May 23, 2019 Scientists at Universite de Montreal and McGill University have pioneered and tested a new genomic methodology which reveals a complex bacterial ecosystem at work on the International Space Station. ... more  
U.S. Air Force's Space Fence Detects Debris from India Anti-Satellite TestKwajalein Atoll, Marshall Islands (SPX) May 23, 2019 The U.S. Air Force Space Fence system detected the breakup field from an anti-satellite test conducted by India during a scheduled endurance exercise of the new space surveillance radar. As MI ... more 
Ammonium fertilized early life on earthSyracuse NY (SPX) May 22, 2019 A team of international scientists--including researchers at the University of St. Andrews, Syracuse University and Royal Holloway, University of London--have demonstrated a new source of food for e ... more 
Colliding lasers double the energy of proton beamsGothenburg, Sweden (SPX) May 28, 2019 Researchers from Sweden's Chalmers University of Technology and the University of Gothenburg present a new method which can double the energy of a proton beam produced by laser-based particle accele ... more 
Nature inspires a novel new form of computing, using lightHamilton, Canada (SPX) May 27, 2019 McMaster researchers have developed a simple and highly novel form of computing by shining patterned bands of light and shadow through different facets of a polymer cube and reading the combined res ... more |
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 Lisbon, Portugal (SPX) May 21, 2019 
With less than a fifth of the Moon's mass, Pluto can still retain an atmosphere, though a tenuous envelope of gas produced by the periodical sublimation of nitrogen ices. A study that followed the evolution of Pluto's atmosphere for fourteen years shows its seasonal nature, and predicts that it will now start to condensate as frost.
This study1 was published in the journal Astronomy and As ... more |
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 Riverside CA (SPX) May 27, 2019 
Astronomers believe planets like Jupiter shield us from space objects that would otherwise slam into Earth. Now they're closer to learning whether giant planets act as guardians of solar systems elsewhere in the galaxy.
A UCR-led team has discovered two Jupiter-sized planets about 150 light years away from Earth that could reveal whether life is likely on the smaller planets in other solar ... more |
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 Greenbelt MD (SPX) May 22, 2019 
NASA is a step closer to eventually discovering what lies up to 32 feet or 10 meters beneath the surfaces of Mars, the Moon or any airless body in the solar system - a region roughly the length of a three-story building.
Rafael Rincon, an engineer at NASA's Goddard Space Flight Center in Greenbelt, Maryland, and University of Arizona scientist Lynn Carter are using NASA technology-developm ... more |
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 Washington DC (SPX) May 23, 2019 
In one of the first steps of the agency's Artemis lunar exploration plans, NASA announced on Thursday the selection of Maxar Technologies, formerly SSL, in Westminster, Colorado, to develop and demonstrate power, propulsion and communications capabilities for NASA's lunar Gateway.
"The power and propulsion element is the foundation of Gateway and a fine example of how partnerships with U.S ... more |
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 Birmingham UK (SPX) May 24, 2019 
Chemical traces in the atmospheres of stars are being used to uncover new information about a galaxy, known as the Gaia Sausage, which was involved in a major collision with the Milky Way billions of years ago.
Astrophysicists at the University of Birmingham in collaboration with colleagues at European institutions in Aarhus, Bologna and Trieste, have been studying evidence of the chemical ... more |
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 Cardiff UK (SPX) May 21, 2019 
The chemical composition of the Earth's mantle is a lot more variable and diverse than previously thought, a new study has revealed.
According to a new analysis of cores drilled through the ocean crust, the mantle is made up of distinct sections of rock each with different chemical make-ups.
The chemical composition of the mantle has been notoriously difficult to determine with a hig ... more |
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 Perth, Australia (SPX) May 21, 2019 
A Curtin University researcher has solved a nearly 100-year-old riddle by discovering that glass found in the Egyptian desert was created by a meteorite impact, rather than atmospheric airburst, in findings that have implications for understanding the threat posed by asteroids.
Published in leading journal Geology, the research examined tiny grains of the mineral zircon in samples of Libya ... more |
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 Dublin, Ireland (SPX) May 27, 2019 
Scientists from Ireland and France have announced a major new finding about how matter behaves in the extreme conditions of the Sun's atmosphere.
The scientists used large radio telescopes and ultraviolet cameras on a NASA spacecraft to better understand the exotic but poorly understood "fourth state of matter". Known as plasma, this matter could hold the key to developing safe, clean and ... more |
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 Taiyuan (XNA) May 27, 2019  The attempt to launch a remote sensing Yaogan-33 satellite carried by a Long March-4C rocket from the Taiyuan Satellite Launch Center in north China's Shanxi Province was unsuccessful on Thursday morning.
The first and second stages of the rocket worked normally, while the third stage had abnormal operation.
Based on monitoring data, the third stage of the rocket and satellite debris ... more |
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Birmingham UK (SPX) May 24, 2019
Chemical traces in the atmospheres of stars are being used to uncover new information about a galaxy, known as the Gaia Sausage, which was involved in a major collision with the Milky Way billions of years ago.
Astrophysicists at the University of Birmingham in collaboration with colleagues at European institutions in Aarhus, Bologna and Trieste, have been studying evidence of the chemical ... more |
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 Washington DC (SPX) May 23, 2019 
DARPA has awarded funding to six organizations to support the Next-Generation Nonsurgical Neurotechnology (N3) program, first announced in March 2018. Battelle Memorial Institute, Carnegie Mellon University, Johns Hopkins University Applied Physics Laboratory, Palo Alto Research Center (PARC), Rice University, and Teledyne Scientific are leading multidisciplinary teams to develop high-resolution ... more |
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 Glasgow UK (The Conversation) May 27, 2019 
In the Chinese science fiction film The Wandering Earth, recently released on Netflix, humanity attempts to change the Earth's orbit using enormous thrusters in order to escape the expanding sun - and prevent a collision with Jupiter.
The scenario may one day come true. In five billion years, the sun will run out of fuel and expand, most likely engulfing the Earth. A more immediate threat ... more |
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 Skolkovo, Russia (SPX) May 22, 2019 
Russian scientists have discovered a previously unknown mechanism of influence of salts migration on the degradation of gigantic intra permafrost gas (methane) hydrate reserves in the Arctic Shelf. The results of their study were published in Geosciences journal.
Methane is a powerful greenhouse gas and one of the major global climate change drivers. Following many years of observation in ... more |
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 Moffett Field CA (SPX) May 24, 2019 
The mystery of why Earth has so much water, allowing our "blue marble" to support an astounding array of life, is clearer with new research into comets. Comets are like snowballs of rock, dust, ice, and other frozen chemicals that vaporize as they get closer to the Sun, producing the tails seen in images.
A new study reveals that the water in many comets may share a common origin with Eart ... more |
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 Sendai, Japan (SPX) May 23, 2019 
One of the most unknown phenomena in modern physics is gravity. Its measurement and laws remain somewhat of an enigma. Researchers at Tohoku University have revealed important information about a new aspect of the nature of gravity by probing the smallest mass-scale.
Professor Nobuyuki Matsumoto has led a team of researchers to develop a gravity sensor based on monitoring the displacement ... more |
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