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Searching for Continuous Gravitational Waves![]() Hannover, Germany (SPX) Apr 13, 2018 A permanent Max Planck Independent Research Group under the leadership of Dr. M. Alessandra Papa has been established at the Max Planck Institute for Gravitational Physics (Albert Einstein Institute; AEI) in Hannover. The primary goal of the research group "Searching for Continuous Gravitational Waves" is to make the first direct detection of gravitational waves from rapidly rotating neutron stars. It is the largest group worldwide dedicated to this topic and conducts the most sensitive searches f ... read more |
An amazingly wide variety of disksZurich, Switzerland (SPX) Apr 13, 2018 An instrument, which was partially developed and built at ETH Zurich, has now been particularly successful at studying new born stars still surrounded by gas and dust. With SPHERE (Spectro-Pol ... more
Circumbinary castaways: Short-period binary systems can eject orbiting worldsSeattle WA (SPX) Apr 13, 2018 Planets orbiting "short-period" binary stars, or stars locked in close orbital embrace, can be ejected off into space as a consequence of their host stars' evolution, according to new research from ... more
The background hum of space could reveal hidden black holesMelbourne, Australia (SPX) Apr 13, 2018 Deep space is not as silent as we have been led to believe. Every few minutes a pair of black holes smash into each other. These cataclysms release ripples in the fabric of spacetime known as gravit ... more
What in the World is an 'Exoplanet?'Pasadena CA (JPL) Apr 13, 2018 Step outside on a clear night, and you can be sure of something our ancestors could only imagine: Every star you see likely plays host to at least one planet. The worlds orbiting other stars a ... more |
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Start of Most Sensitive Search Yet for Dark Matter AxionBerkeley CA (SPX) Apr 10, 2018 Thanks to low-noise superconducting quantum amplifiers invented at the University of California, Berkeley, physicists are now embarking on the most sensitive search yet for axions, one of today's to ... more
Brewing up Earth's earliest lifeBoston MA (SPX) Apr 10, 2018 Around 4 billion years ago, Earth was an inhospitable place, devoid of oxygen, bursting with volcanic eruptions, and bombarded by asteroids, with no signs of life in even the simplest forms. But som ... more
Tiny distortions in universe's oldest light reveal strands in cosmic webBerkeley CA (SPX) Apr 11, 2018 Scientists have decoded faint distortions in the patterns of the universe's earliest light to map huge tubelike structures invisible to our eyes - known as filaments - that serve as superhighways fo ... more
Largest catalog ever published of major gamma ray sources in the galaxyParis, France (SPX) Apr 10, 2018 The HESS international collaboration, to which CNRS and CEA contribute, has published the results of fifteen years of gamma ray observations of the Milky Way. Its telescopes installed in Namibia hav ... more
Dark matter might not be interactive after allLiverpool UK (SPX) Apr 10, 2018 Astronomers are back in the dark about what dark matter might be, after new observations showed the mysterious substance may not be interacting with forces other than gravity after all. Dr Andrew Ro ... more |
![]() A Cosmic Gorilla Effect Could Blind the Detection of Aliens
Dense Stellar Clusters May Foster Black Hole MegamergersBoston MA (SPX) Apr 11, 2018 When LIGO's twin detectors first picked up faint wobbles in their respective, identical mirrors, the signal didn't just provide first direct detection of gravitational waves - it also confirmed the ... more |
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NASA's Mission to Touch the Sun Arrives in the Sunshine StateWashington DC (SPX) Apr 10, 2018 NASA's Parker Solar Probe has arrived in Florida to begin final preparations for its launch to the Sun, scheduled for July 31, 2018. In the middle of the night on April 2, the spacecraft was d ... more
ET Won't Phone Home: Psychologists Say SETI Has Faulty Alien Contact MethodsMoscow (Sputnik) Apr 12, 2018 A group of psychologists say scientists will never make contact with aliens because aliens are likely to use communications based on unknown physical principles. They also say scientists are prone t ... more
Newly discovered salty subglacial lakes could help search for life in solar systemAustin TX (SPX) Apr 13, 2018 Researchers from the University of Texas Institute for Geophysics (UTIG) have helped discover the first subglacial lakes ever found in the Canadian High Arctic. The two new lakes are a potenti ... more
One string to rule them allLausanne, Switzerland (SPX) Apr 13, 2018 Strain can be used to engineer unusual properties at the nanoscale. Researchers in Tobias Kippenberg's lab at EPFL have harnessed this effect to engineer an extremely low loss nanostring. When pluck ... more
Prototype of most advanced quantum memory presented by two Kazan universitiesKazan, Russia (SPX) Apr 13, 2018 Employees of Kazan Federal University and Kazan Quantum Center of Kazan National Research Technical University demonstrated an original layout of a prototype of multiresonator broadband quantum memo ... more |
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Juno Provides Infrared Tour of Jupiter's North Pole Pasadena CA (JPL) Apr 12, 2018
Scientists working on NASA's Juno mission to Jupiter shared a 3-D infrared movie depicting densely packed cyclones and anticyclones that permeate the planet's polar regions, and the first detailed view of a dynamo, or engine, powering the magnetic field for any planet beyond Earth. Those are among the items unveiled during the European Geosciences Union General Assembly in Vienna, Austria, on We ... more |
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SPHERE Reveals Fascinating Zoo of Discs Around Young Stars Munich, Germany (SPX) Apr 12, 2018
New images from the SPHERE instrument on ESO's Very Large Telescope are revealing the dusty discs surrounding nearby young stars in greater detail than previously achieved. They show a bizarre variety of shapes, sizes and structures, including the likely effects of planets still in the process of forming.
The SPHERE instrument on ESO's Very Large Telescope (VLT) in Chile allows astronomers ... more |
The Rock Outcrop 'Tome' Continues to Garner Interest On Mars Pasadena CA (JPL) Apr 12, 2018
Opportunity is continuing the exploration of "Perseverance Valley" on the west rim of Endeavour Crater.
The rover is positioned about halfway down the approximately 656 feet (200-meter) valley near an apparent flow stream island.
A set of outcrops is garnering great interest and discussion among the science team. The rover is position on a surface target called "Tome."
The Alph ... more |
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NAU planetary scientist's study suggests widespread presence of water on the Moon Flagstaff AZ (SPX) Apr 06, 2018
NAU assistant professor of planetary science Christopher Edwards co-authored a paper recently published in Nature Geoscience that has generated interest among scientists in the field as well as in mainstream science news, such as Science Daily and Outer Places.
The researchers analyzed remote-sensing data from two lunar missions and concluded that water appears to be evenly spread across t ... more |
Dark matter might not be interactive after all Liverpool UK (SPX) Apr 10, 2018
Astronomers are back in the dark about what dark matter might be, after new observations showed the mysterious substance may not be interacting with forces other than gravity after all. Dr Andrew Robertson of Durham University will today present the new results at the European Week of Astronomy and Space Science in Liverpool.
Three years ago, a Durham-led international team of researchers ... more |
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New source of global nitrogen discovered: Earth's bedrock Washington DC (SPX) Apr 10, 2018
For centuries, the thinking has been that all the nitrogen available for plant growth worldwide comes from the atmosphere. But a new study by National Science Foundation (NSF)-funded researchers at the University of California (UC), Davis, shows that more than a quarter of that nitrogen is derived from the weathering of Earth's bedrock.
The results, published this week in the journal Scien ... more |
Trail of glassy beads helps scientists track down missing crater Washington (UPI) Apr 5, 2018
After years of searching, scientists are confident they're finally closing in on the location of the crater left by a meteorite that struck Australasia 800,000 years ago.
When the 12-mile-wide meteor struck Earth, debris was exploded in the sky and deposited across the region. The fragments have not been hard to come by, and yet, scientists have failed to locate the crater.
"It's ... more |
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NASA's Mission to Touch the Sun Arrives in the Sunshine State Washington DC (SPX) Apr 10, 2018
NASA's Parker Solar Probe has arrived in Florida to begin final preparations for its launch to the Sun, scheduled for July 31, 2018.
In the middle of the night on April 2, the spacecraft was driven from NASA's Goddard Space Flight Center in Greenbelt, Maryland, to nearby Joint Base Andrews in Maryland. From there, it was flown by the United States Air Force's 436th Airlift Wing to Space Co ... more |
Flowers on the Moon? China's Chang'e-4 to launch lunar spring Beijing (XNA) Apr 13, 2018
China's Chang'e-4 lunar probe is expected to do many things unprecedented in space history after it launches later this year, such as touching down softly on the far side of the Moon and taking the first flowers to blossom on the lifeless lunar surface.
The probe will carry a tin containing seeds of potato and arabidopsis, a small flowering plant related to cabbage and mustard, and probabl ... more |
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Dark matter might not be interactive after all Liverpool UK (SPX) Apr 10, 2018
Astronomers are back in the dark about what dark matter might be, after new observations showed the mysterious substance may not be interacting with forces other than gravity after all. Dr Andrew Robertson of Durham University will today present the new results at the European Week of Astronomy and Space Science in Liverpool.
Three years ago, a Durham-led international team of researchers ... more |
Infants recognize links between vocal, facial cues Washington DC (UPI) Apr 12, 2018
In the first six months of life, babies can draw correlations between visual and vocal cues.
Before infants can talk, they use posture, voice and facial expressions to communicate their emotions. New research suggests babies can also interpret emotional cues.
Previous studies have found babies show a preference for happy faces and voices during their first six months of life, and ... more |
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Take it from me: I'm not signing up to become a space tourist just yet Melbourne, Australia (The Conversation) Apr 11, 2018
Elon Musk's SpaceX reportedly has two people signed up for a trip around the Moon (although these plans have been delayed slightly), and Richard Branson's Virgin Galactic has advanced plans to launch space tourists from 2018 for a mere US$250,000 each - hundreds of people have already registered.
Is there anyone reading this who didn't want to be an astronaut when they were a child? I was ... more |
Melting of Arctic mountain glaciers unprecedented in the past 400 years Washington DC (SPX) Apr 11, 2018
Glaciers in Alaska's Denali National Park are melting faster than at any time in the past four centuries because of rising summer temperatures, a new study finds.
New ice cores taken from the summit of Mt. Hunter in Denali National Park show summers there are least 1.2-2 degrees Celsius (2.2-3.6 degrees Fahrenheit) warmer than summers were during the 18th, 19th, and early 20th centuries. T ... more |
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'Devastating' ocean heatwaves on the rise Paris (AFP) April 12, 2018
Ocean heatwaves which can have "devastating and long-term impacts" on ecosystems have become longer and more frequent over the past century, according to an international study published Tuesday.
From 1925 to 2016, the number of annual marine heatwave days globally jumped by 54 percent, with a noticeable acceleration over the last three decades, a paper in the journal Nature Communications s ... more |
Searching for Continuous Gravitational Waves Hannover, Germany (SPX) Apr 13, 2018
A permanent Max Planck Independent Research Group under the leadership of Dr. M. Alessandra Papa has been established at the Max Planck Institute for Gravitational Physics (Albert Einstein Institute; AEI) in Hannover.
The primary goal of the research group "Searching for Continuous Gravitational Waves" is to make the first direct detection of gravitational waves from rapidly rotating neutr ... more |
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