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Space Traffic Control![]() Bethesda, MD (SPX) May 15, 2018 Space traffic control is coming. The Department of Commerce has accepted the challenge to create an appropriate policy portfolio that will ultimately lead to regulations on how to fly your satellite in the Earth's vicinity. This challenge is daunting. Unlike air traffic control which requires aircraft to respond to ATC commands is simple 3-dimensional space over the Earth's surface, between the ground and 60,000 feet altitude, space traffic control must deal with 3-dimensional curved space in whic ... read more |
Orbital variations can trigger 'snowball states' on exoplanetsSeattle WA (SPX) May 15, 2018 Aspects of an otherwise Earthlike planet's tilt and orbital dynamics can severely affect its potential habitability - even triggering abrupt "snowball states" where oceans freeze and surface life is ... more
Old Data Reveal New Evidence of Europa PlumesPasadena CA (JPL) May 15, 2018 Scientists re-examining data from an old mission bring new insights to the tantalizing question of whether Jupiter's moon Europa has the ingredients to support life. The data provide independent evi ... more
Astronomers find fastest-growing black hole known in the universeCanberra, Australia (SPX) May 15, 2018 Astronomers at the Australian National University (ANU) have found the fastest-growing black hole known in the universe, describing it as a monster that devours a mass equivalent to our Sun every tw ... more
Milky Way's globular cluster binaries detectable by LISAEvanston IL (SPX) May 15, 2018 The historic first detection of gravitational waves from colliding black holes far outside our galaxy opened a new window to understanding the universe. A string of detections - four more binary bla ... more |
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| Previous Issues | May 14 | May 11 | May 10 | May 09 | May 08 |
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Black Hole Bounty Captured in the Milky Way CenterHuntsville AL (SPX) May 10, 2018 Astronomers have discovered evidence for thousands of black holes located near the center of our Milky Way galaxy using data from NASA's Chandra X-ray Observatory. This black hole bounty consi ... more
Bursting pulsar found to 'hiccup' during crucial stage of its lifecycleSouthampton UK (SPX) May 10, 2018 Researchers at the University of Southampton have discovered that the unique 'Bursting Pulsar' - a neutron star which steals matter from a low-mass stellar neighbour - may also be the slowest known ... more
Atmospheric seasons could signal alien lifeRiverside CA (SPX) May 10, 2018 Dozens of potentially habitable planets have been discovered outside our solar system, and many more are awaiting detection. Is anybody - or anything - there? The hunt for life in these places ... more
Take me to the MoonBethesda, MD (SPX) May 08, 2018 Last December, President Trump signed the first set of National Space Council recommendations under Space Policy Directive 1. Vice President Pence recently noted that, "We will send American astrona ... more
Why does the corona sizzle at a million degreesNewark NJ (SPX) May 09, 2018 The Sun's corona, invisible to the human eye except when it appears briefly as a fiery halo of plasma during a solar eclipse, remains a puzzle even to scientists who study it closely. Located 1,300 ... more |
![]() Dutch astronomers photograph possible toddler planet by chance
Exiled Asteroid Discovered in Outer Reaches of Solar SystemMunich, Germany (SPX) May 09, 2018 An international team of astronomers has used ESO telescopes to investigate a relic of the primordial Solar System. The team found that the unusual Kuiper Belt Object 2004 EW95 is a carbon-rich aste ... more |
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The Cheops ccience instrument arrives in MadridMadrid, Spain (ESA) May 04, 2018 Members of the CHEOPS consortium could be proud of their achievement as the science instrument of the upcoming exoplanet mission left Bern on its journey to Madrid last month. The science inst ... more
Burst of newborn stars in young star cluster puzzles astronomersBeijing, China (SPX) May 07, 2018 Since the limited amount of gas survived from the first bulk star forming process will be quickly expelled within several million years, star clusters have long been thought of as "infertile" stella ... more
MSU-based specialists in mechanics investigated the behavior of vacuum oil in spaceMoscow, Russia (SPX) May 07, 2018 A research team from the Research Institute of Mechanics, MSU together with a colleague from the Center of New Space Technologies, MAI described the behavior of a liquid sheet propagating in open sp ... more
Breakthrough listen begins survey of Milky Way galactic plane at ParkesSan Francisco CA (SPX) May 08, 2018 Breakthrough Listen - the initiative to find signs of intelligent life in the universe - has announced a survey of millions of stars located in the plane of our galaxy, using the CSIRO Parkes Radio ... more
Tech bends light more efficiently, offers wider angles for light inputRaleigh NC (SPX) May 10, 2018 Engineering and physics researchers at North Carolina State University have developed a new technology for steering light that allows for more light input and greater efficiency - a development that ... more |
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New views of Jupiter" showcases swirling clouds on giant planet London, UK (SPX) May 11, 2018 Members of NASA's Juno mission team, some of the world's leading observers of Jupiter, and citizen scientists from across the globe will attend a workshop 'New Views of Jupiter: Pro-Am Collaborations during and beyond the NASA Juno Mission' at the Royal Astronomical Society in London on 10-11 May.
JunoCam images presented at the meeting by citizen scientists Gerald Eichstadt and Sean Doran ... more |
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Orbital variations can trigger 'snowball states' on exoplanets Seattle WA (SPX) May 15, 2018
Aspects of an otherwise Earthlike planet's tilt and orbital dynamics can severely affect its potential habitability - even triggering abrupt "snowball states" where oceans freeze and surface life is impossible, according to new research from astronomers at the University of Washington.
The research indicates that locating a planet in its host star's "habitable zone" - that swath of space j ... more |
Opportunity team continues studies on origin of 'Perseverance Valley' Pasadena CA (JPL) May 14, 2018
Opportunity is only halfway down in "Perseverance Valley" on the west rim of Endeavour crater, pursuing several scientific hypotheses as to the origin of the valley including both water and wind erosion.
The next objective is to investigate some tabular rocks up close that are of interest to the science team. On Sol 5074 (May 3, 2018), Opportunity backed up about 6.07 feet (1.85 meters) to ... more |
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Take me to the Moon Bethesda, MD (SPX) May 08, 2018
Last December, President Trump signed the first set of National Space Council recommendations under Space Policy Directive 1. Vice President Pence recently noted that, "We will send American astronauts back to the moon, and after that we will establish the capacity, with international and commercial partners, to send Americans to Mars, and NASA will lead the way."
Newly appointed NASA Admi ... more |
Bursting pulsar found to 'hiccup' during crucial stage of its lifecycle Southampton UK (SPX) May 10, 2018
Researchers at the University of Southampton have discovered that the unique 'Bursting Pulsar' - a neutron star which steals matter from a low-mass stellar neighbour - may also be the slowest known 'transitional pulsar' in existence.
Transitional pulsars are a rare class of neutron stars, which alternate between showing X-ray and radio pulsations over timescales of years.
Jamie Court ... more |
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NASA Spacecraft Discovers New Magnetic Process in Turbulent Space Greenbelt MD (SPX) May 10, 2018 Though close to home, the space immediately around Earth is full of hidden secrets and invisible processes. In a new discovery reported in the journal Nature, scientists working with NASA's Magnetospheric Multiscale spacecraft - MMS - have uncovered a new type of magnetic event in our near-Earth environment by using an innovative technique to squeeze extra information out of the data.
Magn ... more |
Asteroid Institute Announces Program with York Space Systems to Explore Low-Cost Space-Based Asteroid Tracking System Silicon Valley, CA (SPX) May 11, 2018
The Asteroid Institute, a program of the B612 Foundation, has announced a new collaboration with York Space Systems to explore a data-gathering constellation of satellites for a new asteroid tracking system. In addition, the Institute will join York's innovative program with Metropolitan State University (MSU) of Denver, by engaging students to work on the project, providing both motivation and ... more |
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Why does the corona sizzle at a million degrees Newark NJ (SPX) May 09, 2018
The Sun's corona, invisible to the human eye except when it appears briefly as a fiery halo of plasma during a solar eclipse, remains a puzzle even to scientists who study it closely. Located 1,300 miles from the star's surface, it is more than a hundred times hotter than lower layers much closer to the fusion reactor at the Sun's core.
A team of physicists, led by NJIT's Gregory Fleishman ... more |
China to Use Soviet Engine to Power Its First Reusable Space Rocket Moscow (Sputnik) May 07, 2018
China is developing its first space rocket with a reusable first stage that could see its trial launch as early as 2020, SpaceNews reported, citing a senior Chinese rocket designer.
Long Lehao of the China Academy of Launch Vehicle Technology (CALT), revealed the new plans for the Long March 8 medium-lift launcher during a space industry conference in Harbin on April 24.
According to ... more |
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Bursting pulsar found to 'hiccup' during crucial stage of its lifecycle Southampton UK (SPX) May 10, 2018
Researchers at the University of Southampton have discovered that the unique 'Bursting Pulsar' - a neutron star which steals matter from a low-mass stellar neighbour - may also be the slowest known 'transitional pulsar' in existence.
Transitional pulsars are a rare class of neutron stars, which alternate between showing X-ray and radio pulsations over timescales of years.
Jamie Court ... more |
Can chimpanzee vocalizations reveal the origins of human language? Washington DC (SPX) May 10, 2018
It's very difficult to determine when, how and why human language began. While fossil primates provide important clues about human evolution, the sounds they made and the soft tissue involved in making those sounds weren't preserved.
But chimpanzees - one of our closest living relatives - provide important points of comparison for inferring the sorts of sounds our early ancestors may have ... more |
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For how long will the USA remain the Nobel Prize leader? Frankfurt, Germany (SPX) May 10, 2018
Since first being awarded in 1901, most Nobel Prizes for science have gone to the USA, the United Kingdom, Germany and France. An empirical study by Professor Claudius Gros from the Institute for Theoretical Physics at the Goethe University in Frankfurt has now shown that the Nobel Prize productivity in these countries is primarily determined by two factors: a long-term success rate, and periods ... more |
NASA completes survey flights to map Arctic springtime ice Greenbelt MD (SPX) May 14, 2018
Operation IceBridge, NASA's longest-running airborne mission to monitor polar ice change, concluded this year's springtime survey of Arctic sea and land ice on May 2. The flights, which began on March 22, covered the western basin of the Arctic Ocean and Greenland's fastest-changing glaciers.
"This campaign achieved most of our primary objectives in surveying the state of Arctic ice," said ... more |
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Australia hikes aid in Pacific as China pushes for influence Sydney (AFP) May 9, 2018
Australia is refocussing its foreign aid programmes in a move to win hearts and minds in the island nations of the Pacific, as an increasingly assertive China flexes its muscles in the region.
The country has pledged more than Aus$1.3 billion (US$970 million) - its largest ever aid commitment to the Pacific - to fund projects including an undersea communications cable to Papua New Guinea a ... 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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