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  Berkeley, Calif. (UPI) Feb 27, 2017 As 2013's Chelyabinsk meteor proved, an asteroid doesn't have to make direct contact with Earth's surface to do considerable damage. The Chelyabinsk meteor, which became a fireball brighter than the sun, a superbolide, as it entered Earth's atmosphere above Russia, exploded 19 miles above Russia's Chelyabinsk Oblast region with the force of 500,000 tons of TNT. The shockwave broke thousands of windows and sent hundreds of people to the hospital. Now, scientists at Lawrence Berkeley Natio ... read more |
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Dust Traps: Missing Link in Planet FormationLondon, UK (SPX) Feb 28, 2017 Planets are thought to form in the disks of dust and gas found around young stars. But astronomers have struggled to assemble a complete theory of their origin that explains how the initial dust dev ... more  
Scientists reach back in time to discover some of the most power-packed galaxiesClemson SC (SPX) Feb 28, 2017 When the universe was young, a supermassive black hole - bloated to the bursting point with stupendous power - heaved out a jet of particle-infused energy that raced through the vastness of space at ... more  
An Epic Lunar Experience Lands at Space Center HoustonHouston TX (SPX) Feb 28, 2017 Space Center Houston is the first of four stops of a new exhibit featuring the Apollo 11 command module, which will leave the Smithsonian on a national tour for the first time since 1971. It will be ... more  
Exploring the mysteries of supercooled waterWashington DC (SPX) Mar 01, 2017 There are few things more central to life on earth than water. It dominates the physical landscape, covering much of the planet as oceans. It's also a major component of the human body, comprising, ... more |
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| Previous Issues | Mar 01 | Feb 28 | Feb 27 | Feb 24 | Feb 23 |
 
 
 
Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review |
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Existence of a new quasiparticle demonstratedVienna, Austria (SPX) Mar 01, 2017 How do molecules rotate in a solvent? Answering this question is a complicated task since the molecular rotation is perturbed by a very large number of surrounding atoms. For a long time, large-scal ... more 
NASA study hints at possible change in water 'fingerprint' of cometGreenbelt MD (SPX) Mar 01, 2017 A trip past the sun may have selectively altered the production of one form of water in a comet - an effect not seen by astronomers before, a new NASA study suggests. Astronomers from NASA's Goddard ... more  
First Solar Images from NOAA's GOES-16 SatelliteWashington DC (SPX) Mar 01, 2017 The first images from the Solar Ultraviolet Imager or SUVI instrument aboard NOAA's GOES-16 satellite have been successful, capturing a large coronal hole on Jan. 29, 2017. The sun's 11-year activit ... more 
New World-Leading Limit on Dark-Matter Search from PICO ExperimentSudbury, Canada (SPX) Mar 01, 2017 The PICO Collaboration is excited to announce that the PICO-60 dark matter bubble chamber experiment has produced a new dark matter limit after analysis of data from the most recent run. This new re ... more 
NuSTAR Helps Find Universe's Brightest PulsarsPasadena CA (JPL) Mar 01, 2017 There's a new record holder for brightest pulsar ever found - and astronomers are still trying to figure out how it can shine so brightly. It's now part of a small group of mysterious bright pulsars ... more 
Exploring Colliding Black Holes and Neutron StarsHannover, Germany (SPX) Mar 01, 2017 In January 2017 - just one year after the dawn of gravitational-wave astronomy - the Max Planck Institute for Gravitational Physics (Albert Einstein Institute, AEI) has expanded through the addition ... more |
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 The missing link in how planets form  
Cells adapt ultra-rapidly to zero gravityZurich, Switzerland (SPX) Mar 01, 2017 Mammalian cells are optimally adapted to gravity. But what happens in the microgravity environment of space if the earth's pull disappears? Previously, many experiments exhibited cell changes - afte ... more 
Volcanic hydrogen spurs chances of finding exoplanet lifeIthaca NY (SPX) Feb 28, 2017 Hunting for habitable exoplanets now may be easier: Cornell University astronomers report that hydrogen pouring from volcanic sources on planets throughout the universe could improve the chances of ... more 
Investigating Star Formation Is UMass Amherst Researcher's MissionAmherst MA (SPX) Feb 28, 2017 University of Massachusetts Amherst astrophysicist Stella Offner, who has received a five-year, $429,000 faculty early career development (CAREER) grant from National Science Foundation (NSF), plans ... more 
Vast Luminous Nebula Poses a Cosmic MysterySanta Cruz CA (SPX) Feb 28, 2017 Astronomers have found an enormous, glowing blob of gas in the distant universe, with no obvious source of power for the light it is emitting. Called an "enormous Lyman-alpha nebula" (ELAN), it is t ... more |
  Pasadena CA (JPL) Feb 21, 2017 
NASA's Juno mission to Jupiter, which has been in orbit around the gas giant since July 4, 2016, will remain in its current 53-day orbit for the remainder of the mission. This will allow Juno to accomplish its science goals, while avoiding the risk of a previously-planned engine firing that would have reduced the spacecraft's orbital period to 14 days.
"Juno is healthy, its science instrum ... more Pasadena CA (JPL) Feb 22, 2017Europa Flyby Mission Moves into Design Phase  Pasadena CA (JPL) Feb 10, 2017NASA receives science report on Europa lander concept  Laurel MD (SPX) Feb 03, 2017New Horizons Refines Course for Next Flyby |
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 New York NY (SPX) Nov 09, 2016 
Breakthrough Listen, the 10-year, $100-million astronomical search for intelligent life beyond Earth launched in 2015 by Internet entrepreneur Yuri Milner and Stephen Hawking, has announced its first observations using the Parkes Radio Telescope in New South Wales, Australia.
Parkes joins the Green Bank Telescope (GBT) in West Virginia, USA, and the Automated Planet Finder (APF) at Lick Ob ... more Parkes, Australia (SPX) Nov 09, 2016Search for ET underway with Parkes Radio Telescope  Berkeley CA (SPX) Oct 28, 2016Breakthrough Listen to Search for Intelligent Life Around Tabby's Star  Berkeley CA (SPX) Oct 25, 2016New bacteria groups, and stunning diversity, discovered underground |
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 Ithaca NY (SPX) Feb 28, 2017 
Hunting for habitable exoplanets now may be easier: Cornell University astronomers report that hydrogen pouring from volcanic sources on planets throughout the universe could improve the chances of locating life in the cosmos.
Planets located great distances from stars freeze over. "On frozen planets, any potential life would be buried under layers of ice, which would make it really hard t ... more Sheffield UK (SPX) Feb 27, 2017Evidence of Star Wars-like Planetary System Melbourne, Australia (SPX) Mar 01, 2017The missing link in how planets form London, UK (SPX) Feb 28, 2017Dust Traps: Missing Link in Planet Formation |
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 Pasadena CA (JPL) Feb 28, 2017 
On Mars, wind rules. Wind has been shaping the Red Planet's landscapes for billions of years and continues to do so today. Studies using both a NASA orbiter and a rover reveal its effects on scales grand to tiny on the strangely structured landscapes within Gale Crater.
NASA's Curiosity Mars rover, on the lower slope of Mount Sharp - a layered mountain inside the crater - has begun a secon ... more Paris (ESA) Feb 28, 2017Science checkout continues for ExoMars orbiter  Baton Rouge LA (SPX) Feb 27, 2017Mars is more Earth-like than moon-like  Washington DC (SPX) Mar 01, 2017NASA Explores Opportunity for Smaller Experiments to 'Hitch a Ride' to Mars |
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 Houston TX (SPX) Feb 28, 2017 
Space Center Houston is the first of four stops of a new exhibit featuring the Apollo 11 command module, which will leave the Smithsonian on a national tour for the first time since 1971. It will be the only location where guests can see the space capsules for both the first and last lunar landings.
The awe-inspiring "Destination Moon: The Apollo 11 Mission" exhibit, on display Oct. 14-Mar ... more New Delhi (Sputnik) Feb 17, 2017India Takes Russian Help to Analyze Chemical Composition of Lunar Surface  Moscow (Sputnik) Feb 01, 2017Complete Lunar-cy: The Earth Has Sprayed the Moon With Oxygen for Billennia  Moscow (Sputnik) Feb 01, 2017Private Space Race Heats Up, Moon Landing Expected in Late 2017 |
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 Pasadena CA (JPL) Mar 01, 2017 
There's a new record holder for brightest pulsar ever found - and astronomers are still trying to figure out how it can shine so brightly. It's now part of a small group of mysterious bright pulsars that are challenging astronomers to rethink how pulsars accumulate, or accrete, material.
A pulsar is a spinning, magnetized neutron star that sweeps regular pulses of radiation in two symmetri ... more Clemson SC (SPX) Feb 28, 2017Scientists reach back in time to discover some of the most power-packed galaxies  Sudbury, Canada (SPX) Mar 01, 2017New World-Leading Limit on Dark-Matter Search from PICO Experiment  Amherst MA (SPX) Feb 28, 2017Investigating Star Formation Is UMass Amherst Researcher's Mission |
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 London, UK (SPX) Feb 24, 2017 
Transshipment, the transfer of goods from one boat to another, is a major pathway for illegally caught and unreported fish to enter the global seafood market. It has also been associated with drug smuggling and slave labor. Illegal in many cases, transshipment has been largely invisible and nearly impossible to manage, because it often occurs far from shore and out of sight. Until now.
Tod ... more Canberra, Australia (SPX) Feb 28, 2017The Long Shot: Photographing A Milk Carton 3500 Kilometres Away  San Francisco CA (SPX) Feb 27, 2017MDA to Acquire DigitalGlobe  Kourou, French Guiana (ESA) Feb 27, 2017Sentinel-2B satellite ready for launch from Kourou |
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 Greenbelt MD (SPX) Mar 01, 2017 
A trip past the sun may have selectively altered the production of one form of water in a comet - an effect not seen by astronomers before, a new NASA study suggests. Astronomers from NASA's Goddard Space Flight Center in Greenbelt, Maryland, observed the Oort cloud comet C/2014 Q2, also called Lovejoy, when it passed near Earth in early 2015. Through NASA's partnership in the W. M. Keck Observa ... more Berkeley, Calif. (UPI) Feb 27, 2017Researchers aim to measure risk of exploding asteroids  Paris, France (SPX) Feb 24, 2017Surprising Dunes on Comet Chury  Pasadena CA (JPL) Feb 22, 2017Dawn discovers evidence for organic material on Ceres |
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 Washington DC (SPX) Mar 01, 2017 
The first images from the Solar Ultraviolet Imager or SUVI instrument aboard NOAA's GOES-16 satellite have been successful, capturing a large coronal hole on Jan. 29, 2017. The sun's 11-year activity cycle is currently approaching solar minimum, and during this time powerful solar flares become scarce and coronal holes become the primary space weather phenomena - this one in particular initiated ... more Washington (UPI) Feb 25, 2017Rare 'Ring of Fire' eclipse to cross Southern Hemisphere  Tucson AZ (SPX) Feb 24, 2017NSF to Fund a Nationwide Effort to Capture the Eclipse  Paris (ESA) Feb 17, 2017Setting Sun on Space Station Solar research |
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 Beijing (Sputnik) Feb 28, 2017 
China is planning to develop the next-generation CZ-8 (Long March 8) medium-lift carrier rocket and will conduct the first test flight by the end of 2018, Li Tongyu, the head of carrier rocket development at the China Academy of Launch Vehicle Technology said Monday.
The core-stage of CZ-8 will be based on CZ-7 and CZ-3A (Long March 3A) carrier rockets, the CZ-8 is expected to have two sol ... more Beijing (XNA) Feb 21, 2017China to launch first high-throughput communications satellite in April  Moscow (Sputnik) Feb 15, 2017Chinese cargo spacecraft set for liftoff in April  Beijing (XNA) Jan 31, 2017China looks to Mars, Jupiter exploration |
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Pasadena CA (JPL) Mar 01, 2017
There's a new record holder for brightest pulsar ever found - and astronomers are still trying to figure out how it can shine so brightly. It's now part of a small group of mysterious bright pulsars that are challenging astronomers to rethink how pulsars accumulate, or accrete, material.
A pulsar is a spinning, magnetized neutron star that sweeps regular pulses of radiation in two symmetri ... moreClemson SC (SPX) Feb 28, 2017Scientists reach back in time to discover some of the most power-packed galaxies Sudbury, Canada (SPX) Mar 01, 2017New World-Leading Limit on Dark-Matter Search from PICO Experiment Amherst MA (SPX) Feb 28, 2017Investigating Star Formation Is UMass Amherst Researcher's Mission |
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 London, UK (SPX) Feb 28, 2017 
The last Neanderthal died 40,000 years ago, but much of their genome lives on, in bits and pieces, through modern humans. The impact of Neanderthals' genetic contribution has been uncertain: Do these snippets affect our genome's function, or are they just silent passengers along for the ride?
In Cell on February 23, researchers report evidence that Neanderthal DNA sequences still influence ... more Cambridge, Mass. (UPI) Mar 1, 2017Mothers dictate lifelong grooming habits in chimps  Los Angeles CA (SPX) Feb 28, 2017Newfound primate teeth take a big bite out of the evolutionary tree of life  Buffalo NY (SPX) Feb 28, 2017Study shows ancient humans arrived in South America in multiple waves |
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 Honolulu HI (SPX) Feb 27, 2017 
Research at the University of Hawai?i at Manoa could play a major role in NASA's goal to travel to Mars in the 2030s, including what the astronauts could eat during that historic mission.
A trip to Mars and back is estimated to take about two and half years, and ideally, their diet would be healthy while requiring minimal effort and energy. UH Manoa mechanical engineering student Aleca Bor ... more Houston TX (SPX) Feb 28, 2017Marshall shakes, packs, ships and tracks NASA payloads  Gabreski ANGB NY (SPX) Feb 27, 2017Guardsmen to test space capsule recovery systems  Tempe AZ (SPX) Feb 28, 2017NASA and SpaceX gives ASU a competitive edge in technological innovation |
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 Washington DC (SPX) Feb 28, 2017 
Humans may have been altering Arctic sea ice longer than previously thought, according to researchers studying the effects of air pollution on sea ice growth in the mid-20th Century. The new results challenge the perception that Arctic sea ice extent was unperturbed by human-caused climate change until the 1970s.
Scientists have observed Arctic sea ice loss since the mid-1970s and some cli ... more Paris (AFP) March 1, 2017UN reports Antarctica's highest temperatures on record  Newark DE (SPX) Feb 28, 2017International team reports ocean acidification spreading rapidly in Arctic Ocean  Exeter, UK (SPX) Mar 01, 2017Arctic sea ice decline influences European weather |
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 Freiburg, Germany (SPX) Mar 01, 2017 
A team of international researchers led by University of Freiburg hydrologist Dr. Andreas Hartmann suggests that inclusion of currently missing key hydrological processes in large-scale climate change impact models can significantly improve our estimates of water availability.
The study shows that groundwater recharge estimates for 560 million people in karst regions in Europe, the Middle ... more Miami (AFP) Feb 27, 2017New urgency in fight to restore Florida Everglades  Linkoping, Sweden (UPI) Feb 28, 2017Saab to provide support for Swedish navy underwater systems  London, UK (SPX) Mar 01, 2017First direct measurements of Pacific seabed sediments reveal strong methane source |
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 Zurich, Switzerland (SPX) Mar 01, 2017 
Mammalian cells are optimally adapted to gravity. But what happens in the microgravity environment of space if the earth's pull disappears? Previously, many experiments exhibited cell changes - after hours or even days in zero gravity. Astronauts, however, returned to Earth without any severe health problems after long missions in space, which begs the question as to how capable cells are of ada ... more Moscow, Russia (SPX) Feb 22, 2017'Gravitational noise' interferes with determining distant sources  Chicago IL (SPX) Feb 17, 2017New method uses heat flow to levitate variety of objects  Washington DC (SPX) Feb 14, 2017Increasing the sensitivity of next-generation gravitational wave detectors |
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