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  Pasadena CA (JPL) Dec 13, 2018 On Dec. 21, at 8:49:48 a.m. PST (11:49:48 a.m. EST) NASA's Juno spacecraft will be 3,140 miles (5,053 kilometers) above Jupiter's cloud tops and hurtling by at a healthy clip of 128,802 mph (207,287 kilometers per hour). This will be the 16th science pass of the gas giant and will mark the solar-powered spacecraft's halfway point in data collection during its prime mission. Juno is in a highly-elliptical 53-day orbit around Jupiter. Each orbit includes a close passage over the planet's cloud deck, ... read more |
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China's Chang'e-4 probe enters lunar orbitBeijing (XNA) Dec 13, 2018 China's Chang'e-4 probe decelerated and entered the lunar orbit Wednesday, completing a vital step on its way to make the first-ever soft landing on the far side of the moon, the China National Spac ... more  
Common ground discovered in planet-forming disksHouston TX (SPX) Dec 13, 2018 A distant star surrounded by a protoplanetary disk of dust and gas has given up more of its secrets to a team led by a Rice University astronomer. And it's in good company. Rice astronomer And ... more  
Taming turbulence to make complex simulations a breezeMadison WI (SPX) Dec 12, 2018 For scientists wrestling with problems as diverse as containing superhot plasma in a fusion reactor, improving the accuracy of weather forecasts, or probing the unexplained dynamics of a distant gal ... more 
Developing new materials for the fusion reactorTokyo, Japan (SPX) Dec 12, 2018 In the future fusion reactor, plasma is confined by using the magnetic field inside the doughnut-shaped vacuum vessel. The blanket is in a location where it almost touches the plasma, and as if to e ... more |
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| Previous Issues | Dec 12 | Dec 11 | Dec 10 | Dec 09 | Dec 08 |
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First Images from OSIRIS-REx Have Scientists Buzzing with ExcitementOrlando FL (SPX) Dec 11, 2018 The holidays came early for the science team leading NASA's OSIRIS-REx mission to collect samples from a near-Earth asteroid. Monday they announced findings from the mission thus far, which arrived ... more 
Evidence for carbon-rich surface on CeresSan Antonio TX (SPX) Dec 10, 2018 A team led by Southwest Research Institute has concluded that the surface of dwarf planet Ceres is rich in organic matter. Data from NASA's Dawn spacecraft indicate that Ceres' surface may contain s ... more  
Learning from lunar lightsParis (ESA) Dec 10, 2018 Every few hours observing the Moon, ESA's 'NELIOTA' project discovers a brilliant flash of light across its surface - the result of an object hurtling through space and striking our unprotected rock ... more 
OSIRIS-REx already finds water on Asteroid BennuWashington DC (SPX) Dec 11, 2018 Recently analyzed data from NASA's Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer (OSIRIS-REx) mission has revealed water locked inside the clays that make up ... more 
Record Setting Course-Correction Puts New Horizons on Track to Kuiper Belt FlybyLaurel MD (SPX) Dec 10, 2018 With just 29 days to go before making space exploration history, NASA's New Horizons spacecraft performed a short but record-setting course-correction maneuver on Dec. 2 that refined its path toward ... more |
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 Helium exoplanet inflated like a balloon, research shows  
Russian Scientists Reveal How Mars Mission Will Impact Astronauts' LifespansMoscow (Sputnik) Dec 11, 2018 Russia's Roscosmos, NASA, the European Space Agency, and China's National Space Administration have all made plans to send manned missions to the Red Planet sometime in the next few decades. However ... more  |
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China launches rover for first far side of the moon landing Beijing (AFP) Dec 7, 2018 China launched a rover early Saturday destined to land on the far side of the moon, a global first that would boost Beijing's ambitions to become a space superpower, state media said. ... more 
HHS and NASA team up to explore health on Earth and in outer spaceWashington DC (SPX) Dec 10, 2018 by Eric D. Hargan - Deputy Secretary of the Department of Health and Human Services My father was an Air Force veteran of the Korean War and he shared his fascination with planes, NASA and anything ... more  
New models sense human trust in smart machinesWest Lafayette IN (SPX) Dec 13, 2018 New "classification models" sense how well humans trust intelligent machines they collaborate with, a step toward improving the quality of interactions and teamwork. The long-term goal of the ... more 
Robot shown on Russian TV revealed to be man in costumeMoscow (AFP) Dec 12, 2018 A "state-of-the-art" robot that appeared in a report on Russia's main TV news channel was revealed by internet users on Wednesday to be a man in a costume. ... more 
Life in Deep Earth totals 15 to 23 billion tons of carbonNew York NY (SPX) Dec 11, 2018 Barely living "zombie" bacteria and other forms of life constitute an immense amount of carbon deep within Earth's subsurface - 245 to 385 times greater than the carbon mass of all humans on the sur ... more |
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 Pasadena CA (JPL) Dec 12, 2018 
NASA's InSight lander isn't camera-shy. The spacecraft used a camera on its robotic arm to take its first selfie - a mosaic made up of 11 images. This is the same imaging process used by NASA's Curiosity rover mission, in which many overlapping pictures are taken and later stitched together. Visible in the selfie are the lander's solar panel and its entire deck, including its science instruments ... more |
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 Paris (ESA) Dec 10, 2018 
Every few hours observing the Moon, ESA's 'NELIOTA' project discovers a brilliant flash of light across its surface - the result of an object hurtling through space and striking our unprotected rocky neighbour at vast speed. Based at the Kryoneri telescope of the National Observatory of Athens, this important project is now being extended to January 2021.
Impact flashes are referred to as ... more |
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 Laurel MD (SPX) Dec 10, 2018 
With just 29 days to go before making space exploration history, NASA's New Horizons spacecraft performed a short but record-setting course-correction maneuver on Dec. 2 that refined its path toward Ultima Thule, the Kuiper Belt object it will fly by on Jan. 1.
Just as the exploration of Ultima Thule will be the farthest-ever flyby of a planetary body, Sunday's maneuver was the most distan ... more |
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 Charlottesville VA (SPX) Dec 12, 2018 
Astronomers have cataloged nearly 4,000 exoplanets in orbit around distant stars. Though the discovery of these newfound worlds has taught us much, there is still a great deal we do not know about the birth of planets and the precise cosmic recipes that spawn the wide array of planetary bodies we have already uncovered, including so-called hot Jupiters, massive rocky worlds, icy dwarf planets, a ... more |
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 Wallops Island VA (SPX) Dec 11, 2018 
Two NASA sounding rockets successfully flew over the Norwegian Sea early in the morning December 8 carrying an experiment to study the electrodynamics of the polar cusp.
The Twin Rockets to Investigate Cusp Electrodynamics or TRICE-2 were launched at 3:26 and 3:28 a.m. EST from the Andoya Space Center in Andenes, Norway. The first rocket flew to an altitude 646 miles and the second flew to ... more |
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 Beijing (XNA) Dec 13, 2018 
China's Chang'e-4 probe decelerated and entered the lunar orbit Wednesday, completing a vital step on its way to make the first-ever soft landing on the far side of the moon, the China National Space Administration (CNSA) announced.
After flying about 110 hours from earth, an engine on the probe was ignited when it was 129 km above the surface of the moon, in line with instructions sent fr ... more |
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 Washington DC (SPX) Dec 11, 2018  Recently analyzed data from NASA's Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer (OSIRIS-REx) mission has revealed water locked inside the clays that make up its scientific target, the asteroid Bennu.
During the mission's approach phase, between mid-August and early December, the spacecraft traveled 1.4 million miles (2.2 million km) on its journey f ... more |
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 Washington (UPI) Nov 30, 2018 
The U.S. Army is contracting Radiance Technologies for high energy laser lethality research, assessment and support in the amount of $28.2 million.
Work on the contract, announced Thursday by the Department of Defense, will be performed in Huntsville, Ala., and is expected to be completed by November 2023.
It falls under a small business contract under acquisition rules, though R ... more |
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 Washington (AFP) Dec 11, 2018 
The US military on Tuesday successfully conducted a test of a new ballistic-missile interceptor system, which is being co-developed with Japan.
The launch marks the second successful test in less than two months for the SM-3 Block IIA missile and its associated technologies, which had previously experienced failures.
According to the Missile Defense Agency (MDA), sailors at the Aegis As ... more |
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 Tucson AZ (SPX) Dec 03, 2018 
By developing a new method for measuring isotopic ratios of water and carbon dioxide remotely, scientists have found that the water in Saturn's rings and satellites is unexpectedly like water on the Earth, except on Saturn's moon Phoebe, where the water is more unusual than on any other object so far studied in the solar system.
The results, found in the Icarus paper "Isotopic Ratios of Sa ... more |
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 Pittsburgh PA (SPX) Dec 12, 2018 
Thanks in part to their distinct electronic, optical and chemical properties, nanomaterials are utilized in an array of diverse applications from chemical production to medicine and light-emitting devices.
But when introducing another metal in their structure, also known as "doping," researchers are unsure which position the metal will occupy and how it will affect the overall stability of ... more |
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 Dresden, Germany (SPX) Dec 13, 2018 
The gravitational waves created by black holes or neutron stars in the depths of space indeed reach Earth. Their effects, however, are so small that they could only be observed so far using kilometer-long measurement facilities. Physicists therefore are discussing whether ultracold and miniscule Bose-Einstein condensates with their ordered quantum properties could also detect these waves. Prof. ... more |
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 Boulder CO (SPX) Dec 11, 2018 
Researchers have created tiny droplets of the ultra-hot matter that once filled the early universe, forming three distinct shapes and sizes: circles, ellipses and triangles.
The study, published in Nature Physics, stems from the work of an international team of scientists and focuses on a liquid-like state of matter called a quark gluon plasma. Physicists believe that this matter filled th ... more |
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 Moscow (AFP) Dec 12, 2018 
A "state-of-the-art" robot that appeared in a report on Russia's main TV news channel was revealed by internet users on Wednesday to be a man in a costume.
The Rossiya 24 rolling news channel on Tuesday broadcast footage of what it presented as a dancing, singing robot at a technology forum for school pupils.
"At the forum there's the opportunity to see state-of-the-art robots," the pre ... more |
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 Washington (UPI) Dec 12, 2018 
Drones can be used to explore environs too difficult and dangerous for humans to navigate, like a burned out building or the rubble of a collapsed bridge. But often, entrances to and passageways through these environments are quite small - holes and cracks measuring just a few inches wide.
Engineers at the University of Zurich have developed a foldable drone that can shrink itself to f ... more |
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