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  Greenbelt MD (SPX) Dec 11, 2019 On Friday, Oct. 11, the OSIRIS-REx team should have been preparing to point their spacecraft cameras precisely over the asteroid Bennu to capture high-resolution images of a region known as Osprey. It is one of four sites scientists are considering from which the spacecraft can safely collect a sample in late 2020. But early that morning, the team learned that a telecommunications facility near Madrid had suffered an unexpected network outage. Part of NASA's Deep Space Network (DSN) of global spac ... read more |
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Hidden giant planet around tiny white dwarf starCoventry UK (SPX) Dec 05, 2019 The first evidence of a giant planet orbiting a dead white dwarf star has been found in the form of a disc of gas formed from its evaporating atmosphere. The Neptune-like planet orbits a star ... more 
Scientists figure out how accumulating dust particles become planetsWashington DC (UPI) Dec 09, 2019 Scientists have developed a working theory for how small clumps of dust become big balls of debris and begin to form young planets. ... more  
ESA to fund world's first space debris removal missionWashington DC (UPI) Dec 09, 2019 The European Space Agency has agreed to fund a mission to remove a piece of space debris - the first of its kind - as part of the agency's new Space Safety program. ... more 
ESA commissions world's first space debris removalParis (ESA) Dec 10, 2019 ClearSpace-1 will be the first space mission to remove an item of debris from orbit, planned for launch in 2025. The mission is being procured as a service contract with a startup-led commercial con ... more |
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| Previous Issues | Dec 10 | Dec 09 | Dec 06 | Dec 05 | Dec 04 |
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OSIRIS-REx mission explains Bennu's mysterious particle eventsGreenbelt MD (SPX) Dec 06, 2019 Shortly after NASA's OSIRIS-REx spacecraft arrived at asteroid Bennu, an unexpected discovery by the mission's science team revealed that the asteroid could be active, or consistently discharging pa ... more 
How planets may form after dust sticks togetherNew Brunswick NJ (SPX) Dec 10, 2019 Scientists may have figured out how dust particles can stick together to form planets, according to a Rutgers co-authored study that may also help to improve industrial processes. In homes, ad ... more  
How Enceladus got its stripesWashington DC (SPX) Dec 10, 2019 Saturn's icy moon Enceladus is of great interest to scientists due to its subsurface ocean, making it a prime target for those searching for life elsewhere. New research led by Carnegie's Doug Hemin ... more 
Exoplanet axis study boosts hopes of complex life, just not next doorAtlanta GA (SPX) Dec 09, 2019 "They're out there," goes a saying about extraterrestrials. It would seem more likely to be true in light of a new study on planetary axis tilts. Astrophysicists at the Georgia Institute of Te ... more  
Scientists find further evidence for a population of dark matter deficient dwarf galaxiesBeijing, China (SPX) Dec 10, 2019 Researchers from the National Astronomical Observatories of the Chinese Academy of Science (NAOC), Peking University and Tsinghua University have found a special population of dwarf galaxies that co ... more |
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 Signs of life: New field guide aids astronomers' search  
NRL, NASA combine to produce Solar imagery with unprecedented clarityWashington DC (SPX) Dec 06, 2019 Early returns from the U.S. Naval Research Laboratory's camera on NASA's latest mission to study the Sun's corona revealed on Dec. 4 a star more complex than ever imagined. NRL's Wide-field Im ... more  |
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Weizmann physicists image electrons flowing like waterRehovot, Israel (SPX) Dec 11, 2019 Physicists at the Weizmann Institute of Science in Israel have imaged electrons flowing viscously through a nanodevice, just like water flowing through a pipe. Long predicted but only now visualized ... more 
Storing data in everyday objectsZurich, Switzerland (SPX) Dec 10, 2019 Living beings contain their own assembly and operating instructions in the form of DNA. That's not the case with inanimate objects: anyone wishing to 3D print an object also requires a set of instru ... more 
Simple experiment explains magnetic resonanceRiverside CA (SPX) Dec 09, 2019 Physicists at University of California, Riverside, have designed an experiment to explain the concept of magnetic resonance. The project was carried out by undergraduate students in collaboration wi ... more 
Parker Solar Probe traces solar wind to its source on sun's surface: coronal holesBerkeley CA (SPX) Dec 05, 2019 A year ago, NASA's Parker Solar Probe flew closer to the sun than any satellite in history, collecting a spectacular trove of data from the very edge of the sun's million-degree corona. Now, t ... more 
Closest-ever approach to the sun gives new insights into the solar windLondon, UK (SPX) Dec 05, 2019 The Parker Solar Probe spacecraft, which has flown closer to the Sun than any mission before, has found new evidence of the origins of the solar wind. NASA's Parker Solar Probe was launched in ... more |
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 Boulder CO (SPX) Dec 08, 2019 
New Horizons is healthy and performing well as it flies ever onward, at nearly one million miles per day! This month we're collecting new data on the Kuiper Belt's charged particle and dust environment, and observing two distant Kuiper Belt objects (KBOs) to learn about their surface properties, shapes and rotation periods, and to search for satellite systems.
Much more is in store for thi ... more |
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 Atlanta GA (SPX) Dec 09, 2019 
"They're out there," goes a saying about extraterrestrials. It would seem more likely to be true in light of a new study on planetary axis tilts.
Astrophysicists at the Georgia Institute of Technology modeled a theoretical twin of Earth into other star systems called binary systems because they have two stars. They concluded that 87% of exo-Earths one might find in binary systems should ha ... more |
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 Pasadena CA (JPL) Dec 11, 2019 
Curiosity won't be NASA's only active Mars rover for much longer. Next summer, Mars 2020 will be headed for the Red Planet. While the newest rover borrows from Curiosity's design, they aren't twins: Built and managed by NASA's Jet Propulsion Laboratory in Pasadena, California, each has its own role in the ongoing exploration of Mars and the search for ancient life. Here's a closer look at what s ... more |
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 Beijing (XNA) Dec 05, 2019 
China's lunar rover Yutu-2 has driven 345.059 meters on the far side of the moon to conduct scientific exploration of the virgin territory.
Both the lander and the rover of the Chang'e-4 probe have ended their work for the 12th lunar day, and switched to dormant mode for the lunar night, the Lunar Exploration and Space Program Center of the China National Space Administration (CNSA) said W ... more |
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 Rome, Italy (SPX) Dec 11, 2019 
A new study led by Dr. Daniela Carollo - researcher of the Italian National Institute for Astrophysics - on the kinematics and chemical composition of a sample of stars in the vicinity of the Sun, revealed that the stars that make up the thick disk of our galaxy, the Milky Way, belong to two distinct stellar populations with different characteristics and not to a single one, as has been thought ... more |
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 New Delhi (Sputnik) Dec 06, 2019 
The plan was first mooted by China to improve co-operation around natural disasters. But it took shape later when BRICS space agencies agreed to build a "virtual constellation of remote sensing satellites".
The Indian space ministry has indicated major progress in terms of establishing a BRICS satellite for various applications including natural resources management and disaster management ... more |
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 Greenbelt MD (SPX) Dec 11, 2019 
On Friday, Oct. 11, the OSIRIS-REx team should have been preparing to point their spacecraft cameras precisely over the asteroid Bennu to capture high-resolution images of a region known as Osprey. It is one of four sites scientists are considering from which the spacecraft can safely collect a sample in late 2020.
But early that morning, the team learned that a telecommunications facility ... more |
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 Washington DC (SPX) Dec 06, 2019 
Early returns from the U.S. Naval Research Laboratory's camera on NASA's latest mission to study the Sun's corona revealed on Dec. 4 a star more complex than ever imagined.
NRL's Wide-field Imager for Parker Solar Probe, or WISPR, the only imaging instrument aboard the NASA Parker Solar Probe mission, is now 84 percent of the way to the Sun.
WISPR produced multiple scientifically rel ... more |
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 Taiyuan, China (XNA) Dec 08, 2019 
China sent six satellites into space from the Taiyuan Satellite Launch Center in northern Shanxi Province at 4:52 p.m. Saturday (Beijing Time).
They were launched by a Kuaizhou-1A (KZ-1A) rocket and have entered the planned orbit successfully.
It was the second launch from the Taiyuan launch center in less than six hours after another KZ-1A rocket sent the Jilin-1 Gaofen 02B satellit ... more |
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Rome, Italy (SPX) Dec 11, 2019
A new study led by Dr. Daniela Carollo - researcher of the Italian National Institute for Astrophysics - on the kinematics and chemical composition of a sample of stars in the vicinity of the Sun, revealed that the stars that make up the thick disk of our galaxy, the Milky Way, belong to two distinct stellar populations with different characteristics and not to a single one, as has been thought ... more |
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 Washington DC (UPI) Dec 10, 2019 
New research suggests narcissism isn't static - it changes over time.
Previous studies on narcissism have mostly focused on small groups and cross-sectional population samples across short periods of time. Until now, there was little information on how narcissism changes across the adult life span.
For the new study, published in the journal Psychology and Aging, scientists anal ... more |
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 El Segundo CA (SPX) Dec 10, 2019 
The Near Infrared Airglow Camera (NIRAC) uses an Aerospace-patented orbital motion compensation system to take long-exposure, smear-free images at night. Motion compensation from a fast-moving, low Earth orbiting platform can be difficult, but NIRAC's custom optical system enables imaging at a spatial resolution of 80 meters, even as the ISS travels more than 10 kilometers during the camera's 1. ... more |
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 Paris (ESA) Dec 10, 2019 
Despite having completed its mission in orbit over six years ago, ESA's GOCE gravity mapper continues to yield new insights into our planet. Thanks to this extraordinary satellite, scientists now have a much clearer view of the secrets that lie deep below one of the most remote parts of the world: Antarctica. And while the vast expanse of white ice above may appear relatively uniform, it is a ve ... more |
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 Paris (ESA) Dec 09, 2019 
Four trillion satellite measurements, taken over four decades from 1981 to 2018, have been merged to create a continuous global record that will help to understand the science behind Earth's climate.
A paper published recently in Nature Scientific Data describes how this new dataset of global sea-surface temperature is one of the longest satellite climate data records available. The datase ... more |
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 Boston MA (SPX) Dec 06, 2019 
Just a year ago, the National Science Foundation-funded Laser Interferometer Gravitational-wave Observatory, or LIGO, was picking up whispers of gravitational waves every month or so. Now, a new addition to the system is enabling the instruments to detect these ripples in space-time nearly every week.
Since the start of LIGO's third operating run in April, a new instrument known as a quant ... more |
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