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  University Park PA (SPX) May 10, 2017 The best way to study the atmospheres of distant worlds with the James Webb Space Telescope, scheduled to launch in late 2018, will combine two of its infrared instruments, according to a team of astronomers. "We wanted to know which combination of observing modes (of Webb) gets you the maximum information content for the minimum cost," says Natasha Batalha, graduate student in astronomy and astrophysics and astrobiology, Penn State, and lead scientist on this project. "Information content i ... read more |
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When a brown dwarf is actually a planetary mass objectWashington DC (SPX) May 10, 2017 Sometimes a brown dwarf is actually a planet-or planet-like anyway. A team led by Carnegie's Jonathan Gagne, and including researchers from the Institute for Research on Exoplanets (iREx) at Univers ... more 
Taking the pulse of an ocean worldTempe AZ (SPX) May 10, 2017 Jupiter's moon Europa is definitely an odd place. Discovered in 1610 by Galileo Galilei, it was first seen in detail only in the late 1970s, after spacecraft visited the Jovian system. Slightl ... more  
Merging galaxies have enshrouded black holesPasadena CA (JPL) May 10, 2017 Black holes get a bad rap in popular culture for swallowing everything in their environments. In reality, stars, gas and dust can orbit black holes for long periods of time, until a major disruption ... more 
Lasers shed light on the inner workings of the giant larvaceanMoss Landing CA (SPX) May 09, 2017 New laser technology is allowing MBARI scientists to look into the structure of giant larvaceans-tadpole-like marine animals that are important players in ocean ecosystems. In a recent paper in Scie ... more |
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| Previous Issues | May 09 | May 08 | May 06 | May 05 | May 04 |
 
 
 
Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review |
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Towards largest-possible separation between quantum and classical query complexitiesBeijing, China (SPX) May 02, 2017 Correlation functions are often employed to quantify the relationships among interdependent variables or sets of data. A few years ago, Aaronson and Ambainis proposed a property-testing problem call ... more 
CCNY physicists demonstrate photonic hypercrystals for control of light-matter interactionNew York NY (SPX) May 08, 2017 Control of light-matter interaction is central to fundamental phenomena and technologies such as photosynthesis, lasers, LEDs and solar cells. City College of New York researchers have now demonstra ... more 
Sandia develops math techniques to improve computational efficiency in quantum chemistryLivermore CA (SPX) May 09, 2017 Researchers at Sandia National Laboratories have developed new mathematical techniques to advance the study of molecules at the quantum level. Mathematical and algorithmic developments along t ... more  
Caltech: Chemical Engineer Explains Oxygen Mystery on CometsPasadena CA (SPX) May 09, 2017 A Caltech chemical engineer who normally develops new ways to fabricate microprocessors in computers has figured out how to explain a nagging mystery in space - why comets expel oxygen gas, the same ... more  
Space weather model simulates solar storms from nowhereGoddard Space Flight Center Greenbelt MD (SPX) May 09, 2017 Our ever-changing sun continuously shoots solar material into space. The grandest such events are massive clouds that erupt from the sun, called coronal mass ejectio ... more 
First SETI Institute Fellows AnnouncedMountain View CA (SPX) May 09, 2017 At its first annual gala fundraiser, held on April 22nd, the SETI Institute recognized three dedicated individuals, universally respected for their exceptional contributions to scientific research a ... more |
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 Chemical engineer explains why comets expel oxygen  
Not So Great Anymore: Jupiter's Red Spot Shrinks to Smallest Size EverWashington DC (Sputnik) May 08, 2017 Any third-grader can tell you about Jupiter's Great Red Spot (GRS), a titanic cyclone that has raged for centuries in Jupiter's atmosphere. It sticks out like a blemish on photos of the gas giant, a ... more 
NASA-funded sounding rocket will take 1,500 images of sun in 5 minutesGreenbelt MD (SPX) May 05, 2017 On May 5, 2017, scientists will launch a sounding rocket 200 miles up into the atmosphere, where in just five minutes, it will take 1,500 images of the sun. The NASA-funded RAISE mission is designed ... more 
RAISE Spectrograph to Help Answer Some of the Mysteries of the SunSan Antonio TX (SPX) May 05, 2017 A sounding rocket originally developed as a prototype for NASA's next generation of space-based solar spectrographs will make its third flight tomorrow, May 5, at 12:25 p.m. MDT from White Sands, N. ... more  
A Lot of Galaxies Need Guarding in This NASA Hubble ViewBaltimore MD (SPX) May 05, 2017 Much like the eclectic group of space rebels in the upcoming film Guardians of the Galaxy Vol. 2, NASA's Hubble Space Telescope has some amazing superpowers, specifically when it comes to observing ... more |
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  Washington DC (Sputnik) May 08, 2017 
Any third-grader can tell you about Jupiter's Great Red Spot (GRS), a titanic cyclone that has raged for centuries in Jupiter's atmosphere. It sticks out like a blemish on photos of the gas giant, and by most estimates is two or three times as large as the Earth itself.
But the GRS is shrinking, and has been doing so for a while - and nobody is totally sure why.
The Hubble Space Tele ... more Boulder CO (SPX) May 02, 2017The PI's Perspective: No Sleeping Back on Earth!  Charlottesville VA (SPX) Apr 13, 2017ALMA investigates 'DeeDee,' a distant, dim member of our solar system  Laurel MD (SPX) Apr 12, 2017Nap Time for New Horizons |
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 Mountain View CA (SPX) May 09, 2017 
At its first annual gala fundraiser, held on April 22nd, the SETI Institute recognized three dedicated individuals, universally respected for their exceptional contributions to scientific research and STEM education and outreach. Director of Education, Edna DeVore, Senior Astronomer Dr. Seth Shostak and Senior Scientist Mark Showalter, were honored as the first "Fellows of the Institute" at a sp ... moreTempe AZ (SPX) May 10, 2017Taking the pulse of an ocean world  University Park PA (SPX) May 10, 2017Two Webb instruments well suited for detecting exoplanet atmospheres Washington DC (SPX) May 10, 2017When a brown dwarf is actually a planetary mass object |
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 Pasadena CA (JPL) May 08, 2017 
Recurring slope lineae (RSL) are seasonal flows on warm slopes, and are especially common in central and eastern Valles Marineris, as seen in this observation by NASA's Mars Reconnaissance Orbiter (MRO). This image covers a large area full of interesting features, but the enhanced color closeup highlight some of the RSL.
Here, the RSL are active on east-facing slopes, extending from boulde ... more Pasadena CA (JPL) May 05, 2017NASA Rover Curiosity Samples Active Linear Dune on Mars  Fayetteville, AR (SPX) May 04, 2017Is Anything Tough Enough to Survive on Mars  Tokyo, Japan (The Conversation) May 03, 2017Japan aims to uncover how moons of Mars formed |
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 Paris (ESA) May 04, 2017 
Bricks have been 3D printed out of simulated moondust using concentrated sunlight - proving in principle that future lunar colonists could one day use the same approach to build settlements on the Moon.
"We took simulated lunar material and cooked it in a solar furnace," explains materials engineer Advenit Makaya, overseeing the project for ESA.
"This was done on a 3D printer table, ... more Tempe AZ (SPX) May 02, 2017NASA selects ASU's ShadowCam for moon mission  Moscow (Sputnik) Apr 27, 2017Russia, US Ready to Give You a Lift to Moon Orbit, ISS  Stockholm, Sweden (SPX) Apr 23, 2017Swedish Institute of Space Physics goes back to the Moon |
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 Paris (ESA) May 05, 2017 
A major milestone for the CHEOPS mission was passed on 28 April 2017, when the telescope flight model was delivered to the University of Bern by Leonardo-Finmeccanica, on behalf of the Italian Space Agency (ASI) and the Italian National Institute for Astrophysics (INAF).
CHEOPS will perform ultra-high precision photometry on bright stars already known to host exoplanets with typical sizes ... moreBaltimore MD (SPX) May 05, 2017A Lot of Galaxies Need Guarding in This NASA Hubble View  Pasadena CA (JPL) May 10, 2017NASA delivers detectors for ESA's Euclid spacecraft  Houston TX (SPX) May 09, 2017James Webb Space Telescope Arrives at NASA's Johnson Space Center |
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 Greenbelt MD (SPX) May 10, 2017 
Figuring out how plasma bubbles and blobs affect one another and ultimately the transmission of communications, GPS, and radar signals in Earth's ionosphere will be the job of a recently selected CubeSat mission.
A team of NASA scientists and engineers, led by Jeffrey Klenzing and Sarah Jones, scientists at NASA's Goddard Space Flight Center in Greenbelt, Maryland, recently won NASA fundin ... more Cambridge, Canada (SPX) May 09, 2017exactEarth Announces Two-Year $1.45 Million Commercial Customer Renewal  Pasadena CA (JPL) May 09, 2017Is Climate Changing Cloud Heights? Too Soon to Say  Pasadena CA (JPL) May 05, 2017AIRS: 15 Years of Seeing What's in the Air |
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 Pasadena CA (SPX) May 09, 2017 
A Caltech chemical engineer who normally develops new ways to fabricate microprocessors in computers has figured out how to explain a nagging mystery in space - why comets expel oxygen gas, the same gas we humans breathe.
The discovery that comets produce oxygen gas - also referred to as molecular oxygen or O2 - was announced in 2015 by researchers studying the comet 67P/Churyumov-Gerasime ... more New York NY (SPX) May 08, 2017Falkland Islands basin shows signs of being among world's largest craters  Washington DC (UPI) May 8, 2017Chemical engineer explains why comets expel oxygen  Dublin, Ireland (SPX) May 04, 2017Ancient meteorite impact sparked long-lived volcanic eruptions on Earth |
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 San Antonio TX (SPX) May 05, 2017 
A sounding rocket originally developed as a prototype for NASA's next generation of space-based solar spectrographs will make its third flight tomorrow, May 5, at 12:25 p.m. MDT from White Sands, N.M.
The Rapid Acquisition Imaging Spectrograph Experiment (RAISE), designed and built by Southwest Research Institute (SwRI), carries an ultraviolet imaging spectrograph targeting an active regio ... moreGoddard Space Flight CenterSpace weather model simulates solar storms from nowhere Greenbelt MD (SPX) May 05, 2017NASA-funded sounding rocket will take 1,500 images of sun in 5 minutes  Durham, UK (SPX) Apr 27, 2017Sun's Eruptions Might All Have Same Trigger |
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 Beijing (XNA) May 01, 2017 
China plans to conduct several manned space flights from 2019 to 2022, during which a 60-tonne space station will be assembled and built, said Wang Zhaoyao, director of China's manned space program office, Friday.
"Tianzhou-1, China's first cargo spacecraft, was the last flight mission of the country's manned space program before the construction of a permanent space station," Wang said at ... more Beijing (Sputnik) May 01, 2017Reach for the Stars: China Plans to Ramp Up Space Flight Activity  Beijing (XNA) Apr 28, 2017China's cargo spacecraft completes in-orbit refueling  Xi'an (XNA) Apr 26, 2017China courts international coalition set up to promote space cooperation |
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Paris (ESA) May 05, 2017
A major milestone for the CHEOPS mission was passed on 28 April 2017, when the telescope flight model was delivered to the University of Bern by Leonardo-Finmeccanica, on behalf of the Italian Space Agency (ASI) and the Italian National Institute for Astrophysics (INAF).
CHEOPS will perform ultra-high precision photometry on bright stars already known to host exoplanets with typical sizes ... moreBaltimore MD (SPX) May 05, 2017A Lot of Galaxies Need Guarding in This NASA Hubble View Pasadena CA (JPL) May 10, 2017NASA delivers detectors for ESA's Euclid spacecraft Houston TX (SPX) May 09, 2017James Webb Space Telescope Arrives at NASA's Johnson Space Center |
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 Washington DC (UPI) May 8, 2017 
Where did the earliest Indians come from?
The origins of the peoples of the Indian Subcontinent remains a much debated topic among scientists. But new research has offered some clarity on the matter.
The latest analysis suggests India was populated by a succession of migrations from Africa, the Middle East and Central Asia.
Previously, a lack of ancient DNA samples has ham ... more Washington (UPI) May 3, 2017Population growth, spread responsible for human advancement  Brasilia (AFP) May 2, 2017Brazil's indigenous leader Raoni: youths losing their culture  Washington DC (SPX) May 03, 2017Early evidence of Middle Stone Age projectiles found in South Africa's Sibudu Cave |
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 Washington DC (SPX) May 08, 2017 
NASA has received and is reviewing 12 proposals for future unmanned solar system exploration. The proposed missions of discovery - submitted under NASA's New Frontiers program - will undergo scientific and technical review over the next seven months. The goal is to select a mission for flight in about two years, with launch in the mid-2020s.
"New Frontiers is about answering the biggest qu ... more Moscow (Sputnik) May 08, 2017'Road to Nowhere': Retired Cosmonaut Reveals How It Feels to Walk in Space  Elkton MN (SPX) May 05, 2017Orion Motor Ready for Crewed Mission  Melbourne FL (SPX) May 09, 2017Orbiting at 250 Statute Miles, Florida Tech Experiment Tested |
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 Washington (AFP) May 9, 2017 
The Alaskan tundra appears to be emitting more carbon dioxide than it captures, a dynamic that could accelerate climate warming as vast stores of CO2 trapped in Arctic soils are unlocked by rising temperatures.
A question scientists have had is whether a warming climate would lead to a greater intake of CO2 through photosynthesis during the summer growing season.
But a study published M ... more Bristol UK (SPX) May 10, 2017New research shows growth of East Antarctic Ice Sheet was less than previously suggested  Edinburgh UK (SPX) May 10, 2017Antarctic study shows central ice sheet is stable since milder times  Paris (ESA) May 04, 2017Satellites track Antarctic ice loss over decades |
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 Atlanta GA (SPX) May 08, 2017 
A new analysis of decades of data on oceans across the globe has revealed that the amount of dissolved oxygen contained in the water - an important measure of ocean health - has been declining for more than 20 years.
Researchers at Georgia Institute of Technology looked at a historic dataset of ocean information stretching back more than 50 years and searched for long term trends and patte ... more Beijing, China (SPX) May 09, 2017Lake water recharged by atmospheric precipitation in the Badain Jaran Desert  Newark, DE (SPX) May 09, 2017Robots may bring reef relief  Washington DC (UPI) May 8, 2017Australian scientists say shark cull could wreck marine ecosystems |
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 Huntsville AL (SPX) May 03, 2017 
Combining data from NASA's Chandra X-ray Observatory with radio observations and computer simulations, an international team of scientists has discovered a vast wave of hot gas in the nearby Perseus galaxy cluster. Spanning some 200,000 light-years, the wave is about twice the size of our own Milky Way galaxy.
The researchers say the wave formed billions of years ago, after a small galaxy ... more Pasadena CA (SPX) Apr 21, 2017Rare Brightening of Supernova's Light Found by Caltech's Palomar Observatory  Orlando FL (SPX) Apr 07, 2017ZERO-G Research aims to advance deep-space mission technology  Zurich, Switzerland (SPX) Mar 01, 2017Cells adapt ultra-rapidly to zero gravity |
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