|
|
Scientists propose synestia, a new type of planetary object![]() Davis CA (SPX) May 22, 2017 There's something new to look for in the heavens, and it's called a "synestia," according to planetary scientists Simon Lock at Harvard University and Sarah Stewart at the University of California, Davis. A synestia, they propose, would be a huge, spinning, donut-shaped mass of hot, vaporized rock, formed as planet-sized objects smash into each other. And at one point early in its history, the Earth itself was likely a synestia, said Stewart, who is a professor in the Department of Earth and Plane ... read more |
Study shows how radioactive decay could support extraterrestrial lifeSan Antonio, TX (SPX) May 22, 2017 In the icy bodies around our solar system, radiation emitted from rocky cores could break up water molecules and support hydrogen-eating microbes. To address this cosmic possibility, a University of ... more
Scientists Solve Mystery of How Most Antimatter in the Milky Way FormsCanberra, Australia (SPX) May 22, 2017 A team of international astrophysicists led by The Australian National University (ANU) has shown how most of the antimatter in the Milky Way forms. Antimatter is material composed of the anti ... more
Astronomers Confirm Orbital Details of TRAPPIST-1hPasadena CA (JPL) May 22, 2017 Scientists using NASA's Kepler space telescope identified a regular pattern in the orbits of the planets in the TRAPPIST-1 system that confirmed suspected details about the orbit of its outermost an ... more
Kepler Telescope Spies Details of Trappist-1's Outermost PlanetSeattle WA (SPX) May 22, 2017 A University of Washington-led international team of astronomers has used data gathered by the Kepler Space Telescope to observe and confirm details of the outermost of seven exoplanets orbiting the ... more |
|
|
| Previous Issues | May 20 | May 19 | May 18 | May 17 | May 16 |
![]()
Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review |
Monash researchers uncover new gravitational wave characteristicsMelbourne, Australia (SPX) May 22, 2017 Monash researchers have identified a new concept - 'orphan memory' - which changes the current thinking around gravitational waves. The research, by the Monash Centre for Astrophysics, was pub ... more
Astronomers make the largest map of the Universe yetBaltimore, MD (SPX) May 22, 2017 Astronomers with the Sloan Digital Sky Survey (SDSS) have created the first map of the large-scale structure of the universe based entirely on the positions of quasars. Quasars are the incredibly br ... more
Mapping supermassive black holes in the distant UniversePortsmouth, UK (SPX) May 22, 2017 Astronomers have constructed the first map of the universe based on the positions of supermassive black holes, which reveals the large-scale structure of the universe. The map precisely measur ... more
Space weather events linked to human activityGreenbelt MD (SPX) May 18, 2017 Our Cold War history is now offering scientists a chance to better understand the complex space system that surrounds us. Space weather - which can include changes in Earth's magnetic environment - ... more
New study sheds light on origins of life on Earth through molecular functionUrbana IL (SPX) May 19, 2017 In the primordial soup that was early Earth, life started small. Elements joined to form the simple carbon-based molecules that were the precursors of everything that was to come. But there is debat ... more
Interaction between the atomic nucleus and the electron on trialBraunschweig, Germany (SPX) May 18, 2017 For the first time, a team of researchers under the leadership of TU Darmstadt and with the participation of scientists from the Physikalisch-Technische Bundesanstalt (PTB) has succeeded in measurin ... more |
![]() Destruction of a quantum monopole observed
3D Navigation Tool Among MESSENGER's Final Data ProductsLaurel, MD (SPX) May 19, 2017 NASA's MESSENGER mission to Mercury has released an updated ACT-QuickMap tool with new 3D navigation capabilities as illustrated by this "fly around" view of the Caloris impact basin. This update wa ... more
First Result from XENON1T Dark Matter DetectorWashington DC (SPX) May 19, 2017 This is how scientists behind XENON1T, now the most sensitive dark matter experiment world-wide, hosted in the INFN Laboratori Nazionali del Gran Sasso, Italy (http://www.lngs.infn.it), commented on ... more
ALMA eyes icy ring around young planetary systemCharlottesville VA (SPX) May 19, 2017 An international team of astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) has made the first complete millimeter-wavelength image of the ring of dusty debris surrounding the ... more
History of Titan's Landscape Resembles Mars's, not Earth'sBoston MA (SPX) May 19, 2017 The environment on Titan, Saturn's largest moon, may seem surprisingly familiar: Clouds condense and rain down on the surface, feeding rivers that flow into oceans and lakes. Outside of Earth, Titan ... more |
|
|
|
Greenbelt MD (SPX) May 19, 2017
The combined power of three space observatories, including NASA's Hubble Space Telescope, has helped astronomers uncover a moon orbiting the third largest dwarf planet, catalogued as 2007 OR10. The pair resides in the frigid outskirts of our solar system called the Kuiper Belt, a realm of icy debris left over from our solar system's formation 4.6 billion years ago.
With this discovery, mos ... more Washington DC (SPX) May 18, 2017NASA asks science community for Europa Lander Instruments ideas Berkeley CA (SPX) May 11, 2017Waves of lava seen in Io's largest volcanic crater Washington DC (Sputnik) May 08, 2017Not So Great Anymore: Jupiter's Red Spot Shrinks to Smallest Size Ever |
|
|
|
Davis CA (SPX) May 22, 2017
There's something new to look for in the heavens, and it's called a "synestia," according to planetary scientists Simon Lock at Harvard University and Sarah Stewart at the University of California, Davis. A synestia, they propose, would be a huge, spinning, donut-shaped mass of hot, vaporized rock, formed as planet-sized objects smash into each other.
And at one point early in its history, ... more Seattle WA (SPX) May 22, 2017Kepler Telescope Spies Details of Trappist-1's Outermost Planet Pasadena CA (JPL) May 22, 2017Astronomers Confirm Orbital Details of TRAPPIST-1h San Antonio, TX (SPX) May 22, 2017Study shows how radioactive decay could support extraterrestrial life |
Honolulu HI (SPX) May 22, 2017
After four months of living in a Mars-like environment, the six HI-SEAS Mission V crewmembers have hit the halfway mark. They have learned to deal with challenges such as a 20-minute communications delay, gearing up in hazmat suits to explore the geologic features of the landing site and cooking with dehydrated food.
"The midpoint is an interesting time in the mission," observed crewmember ... more Washington DC (SPX) May 19, 2017Deciphering the fluid floorplan of a planet Washington DC (SPX) May 17, 2017How hard did it rain on Mars Pasadena CA (JPL) May 16, 2017Mars Rover Opportunity Begins Study of Valley's Origin |
|
|
Paris (ESA) May 12, 2017
If you could fly a CubeSat to the Moon, what could such a tiny satellite do there? ESA posed this question - and now four proposals will be studied in more detail for possible flight over the coming decade.
These miniature missions variously involve probing lunar radiation, surveying the radio sky over the far side of the Moon, mapping minerals and frozen gases within shadowed craters, and ... more Paris (ESA) May 04, 2017Printing bricks from moondust using the Sun's heat 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 |
Canbera, Australia (SPX) May 22, 2017
A CSIRO telescope in Western Australia has found its first 'fast radio burst' from space after less than four days of searching.
The discovery came so quickly that the telescope, the Australian Square Kilometre Array Pathfinder (ASKAP) near Geraldton in Western Australia, looks set to become a world champion in this fiercely competitive area of astronomy.
The new fast radio burst fin ... more Munich, Germany (SPX) May 22, 2017Secondary Mirror of European Extremely Large Telescope Cast Canberra, Australia (SPX) May 22, 2017Scientists Solve Mystery of How Most Antimatter in the Milky Way Forms Washington DC (SPX) May 19, 2017First Result from XENON1T Dark Matter Detector |
|
|
Palmdale CA (SPX) May 22, 2017
A NASA-funded field campaign getting underway in Florida on May 25 has a real shot at improving meteorologists' ability to answer some of the most fundamental questions about weather: Where will it rain? When? How much?
Called the Convective Processes Experiment (CPEX), the campaign is using NASA's DC-8 airborne laboratory outfitted with five complementary research instruments designed and ... more Seattle WA (SPX) May 19, 2017Earth's atmosphere more chemically reactive in cold climates Greenbelt MD (SPX) May 17, 2017First space-based sodium LIRDAR will study poorly understood Mesosphere Greenbelt MD (SPX) May 19, 2017NASA Mission Uncovers Dance of Electrons in Space |
Pasadena CA (JPL) May 17, 2017
NASA's Dawn spacecraft successfully observed Ceres at opposition on April 29, taking images from a position exactly between the sun and Ceres' surface. Mission specialists had carefully maneuvered Dawn into a special orbit so that the spacecraft could view Occator Crater, which contains the brightest area of Ceres, from this new perspective.
A new movie shows these opposition images, with ... more Tokyo, Japan (SPX) May 16, 2017Twisting an Asteroid Ithaca NY (SPX) May 15, 2017Oldest buckthorn fossilized flowers found in Argentina El Segundo CA (SPX) May 16, 2017The Aerospace Corporation leads Asteroid Impact Exercise at IAA in Tokyo |
|
|
Greenbelt MD (SPX) May 18, 2017
Our Cold War history is now offering scientists a chance to better understand the complex space system that surrounds us. Space weather - which can include changes in Earth's magnetic environment - are usually triggered by the sun's activity, but recently declassified data on high-altitude nuclear explosion tests have provided a new look at the mechansisms that set off perturbations in that magn ... more Tokyo, Japan (SPX) May 19, 2017UV Spectropolarimetry Opens a New Window for Solar Physics Research Tokyo, Japan (SPX) May 18, 2017First direct exploration of magnetic fields in the upper solar atmosphere Durham NH (SPX) May 16, 2017UNH researcher identifies key differences in solar wind models |
Beijing (XNA) May 12, 2017
While it remains unclear exactly how long China's first lunar explorers will spend on the surface, the country is already planning for longer stays.
Eight Chinese volunteers will live in "Yuegong-1," a simulated space "cabin" in Beijing for the next year, strengthening China's knowledge and technical know-how, and helping the country's scientists understand exactly what will be required fo ... more Beijing (AFP) May 11, 2017China tests 'Lunar Palace' as it eyes moon mission Beijing (XNA) May 01, 2017China to conduct several manned space flights around 2020 Beijing (Sputnik) May 01, 2017Reach for the Stars: China Plans to Ramp Up Space Flight Activity |
|
|
Canbera, Australia (SPX) May 22, 2017
A CSIRO telescope in Western Australia has found its first 'fast radio burst' from space after less than four days of searching.
The discovery came so quickly that the telescope, the Australian Square Kilometre Array Pathfinder (ASKAP) near Geraldton in Western Australia, looks set to become a world champion in this fiercely competitive area of astronomy.
The new fast radio burst fin ... more Munich, Germany (SPX) May 22, 2017Secondary Mirror of European Extremely Large Telescope Cast Canberra, Australia (SPX) May 22, 2017Scientists Solve Mystery of How Most Antimatter in the Milky Way Forms Washington DC (SPX) May 19, 2017First Result from XENON1T Dark Matter Detector |
Raleigh NC (SPX) May 22, 2017
A recent study by researchers at North Carolina State University and the Montreal Clinical Research Institute (IRCM) finds that "moral enhancement technologies" - which are discussed as ways of improving human behavior - are neither feasible nor wise, based on an assessment of existing research into these technologies.
The idea behind moral enhancement technologies is to use biomedical tec ... more Washington (UPI) May 19, 2017Study reveals architecture of the 'second brain,' the enteric nervous system Washington (UPI) May 17, 2017Adolescent orangoutan breastfeed for eight years Tempe AZ (SPX) May 18, 2017Grassy beginning for earliest Homo |
|
|
Paris (ESA) May 22, 2017
Working inside the International Space Station is sometimes like assembling complex furniture but with the tools and paper instructions continually floating out of reach. Astronauts also face situations unforeseen by the instructions. Communication delays with ground control to troubleshoot these occasions mean even more valuable time is lost. Now, 'mobiPV' is looking to help.
Developed by ... more Houston TX (SPX) May 22, 2017SpaceX Dragon to deliver research payloads to Space Station Washington DC (SPX) May 19, 2017Joint Statement: The Fourth Meeting of the U.S.-Japan Comprehensive Dialogue on Space Cannes, France (AFP) May 21, 2017'Stone Age' Trump going back to horse and cart says Schwarzenegger |
Greenbelt MD (SPX) May 19, 2017
NASA's annual survey of changes in Arctic ice cover greatly expanded its reach this year in a series of flights that wrapped up on May 12. It was the most ambitious spring campaign in the region for NASA's Operation IceBridge, an airborne mission to monitor ice changes at Earth's poles, which also included a rapid-response flight over a new crack in Petermann Glacier, one of the largest and fast ... more Beijing (AFP) May 22, 2017China says no mining planned in Antarctica Munich, Germany (SPX) May 23, 2017Elevation could help explain why Antarctica is warming slower than Arctic Miami (AFP) May 18, 2017Antarctica is greening due to global warming |
|
|
Greenbelt MD (SPX) May 22, 2017
Over the week of May 15, extreme rainfall drenched northeastern Australia and NASA data provided a look at the record totals.
The rainfall was the heaviest rainfall in that area since tropical cyclone Debbie hit Queensland Australia in late March. Much of the recent extremely heavy rainfall was due to storms associated with a trough or elongated area of low pressure slowly moving over nort ... more Baltimore MD (SPX) May 19, 2017Scientists begin to unlock secrets of deep ocean color from organic materials Paris (AFP) May 18, 2017Rising seas set to double coastal flooding by 2050: study Sydney, Australia (SPX) May 22, 2017Heat on for Australia's Great Barrier Reef as temperatures rise |
Melbourne, Australia (SPX) May 22, 2017
Monash researchers have identified a new concept - 'orphan memory' - which changes the current thinking around gravitational waves.
The research, by the Monash Centre for Astrophysics, was published recently in Physical Review Letters.
Einstein's theory of general relativity predicts that cataclysmic cosmic explosions stretch the fabric of spacetime.
The stretching of spacetime ... more Washington DC (SPX) May 11, 2017Proving Einstein right using highly sensitive Earth rotation sensors Huntsville AL (SPX) May 03, 2017Scientists Find Giant Wave Rolling Through the Perseus Galaxy Cluster Pasadena CA (SPX) Apr 21, 2017Rare Brightening of Supernova's Light Found by Caltech's Palomar Observatory |
| Buy Advertising | Media Advertising Kit | Editorial & Other Enquiries | Privacy statement |
| The content herein, unless otherwise known to be public domain, are Copyright 1995-2016 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement |