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A fleeting blue glow![]() Santa Barbara CA (SPX) Aug 16, 2017 In the 2009 film "Star Trek," a supernova hurtles through space and obliterates a planet unfortunate enough to be in its path. Fiction, of course, but it turns out the notion is not so farfetched. Using the nearby Las Cumbres Observatory (LCO), astrophysicists from UC Santa Barbara have observed something similar: an exploding star slamming into a nearby companion star. What's more, they detected the fleeting blue glow from the interaction at an unprecedented level of detail. Their observations re ... read more |
Astronomers catch exploding supernova earlyTucson AZ (SPX) Aug 16, 2017 For the first time, astronomers have observed a cosmic event in great detail that they only had glimpses of before: a supernova and its explosive ejecta slamming into a nearby companion star. The di ... more
Reality Bites for Google Lunar X-PrizeSydney, Australia (SPX) Aug 17, 2017 Once again, the ever-fluid deadline for the Google Lunar X-Prize (GLXP) has been extended. This award is now getting well beyond its use-by date. The GLXP was already on shaky ground before this. Th ... more
Deep-sea animals eating plastic fibers from clothingWashington (UPI) Aug 15, 2017 Far beneath the ocean waves lies the benthic zone - the cold dark region at the bottom of the sea that is home to some of the most important marine organisms, called meiofauna. No larger than a few grains of table salt, the tiny creatures live in and around seabed sediment and play a crucial role breaking down organic matter in the deep ocean and recycling nutrients throughout the marine food chain. ... more
NASA: let's say something to Voyager 1 on 40th anniversary of launchWashington (AFP) Aug 15, 2017 NASA is seeking suggestions from the public for a message to beam far, far out into space to the probe Voyager 1 in time for the 40th anniversary of its launch. ... more |
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Tidally locked exoplanets may be more common than previously thoughtSeattle WA (SPX) Aug 16, 2017 Many exoplanets to be found by coming high-powered telescopes will probably be tidally locked - with one side permanently facing their host star - according to new research by astronomer Rory Barnes ... more
Studying the sun's atmosphere with the total solar eclipse of 2017Greenbelt MD (SPX) Aug 16, 2017 A total solar eclipse happens somewhere on Earth about once every 18 months. But because Earth's surface is mostly ocean, most eclipses are visible over land for only a short time, if at all. The to ... more
Lunar dynamo's lifetime extended by at least 1 billion yearsBoston MA (SPX) Aug 14, 2017 New evidence from ancient lunar rocks suggests that an active dynamo once churned within the molten metallic core of the moon, generating a magnetic field that lasted at least 1 billion years longer ... more
Cassini to begin final five orbits around SaturnPasadena CA (JPL) Aug 14, 2017 NASA's Cassini spacecraft will enter new territory in its final mission phase, the Grand Finale, as it prepares to embark on a set of ultra-close passes through Saturn's upper atmosphere with its fi ... more
Moon's magnetic field lasted far longer than once believedNew Brunswick NJ (SPX) Aug 14, 2017 The moon's magnetic field lasted 1 billion to 2.5 billion years longer than once thought - a finding with important implications for habitability on other moons and planets throughout the universe, ... more
Asteroid 2012 TC4 will fly past Earth in October 2017Paris (ESA) Aug 14, 2017 A small asteroid flying past Earth on 12 October will provide scientists with a valuable opportunity to learn more about its orbit and composition. The campaign will exercise the international netwo ... more |
![]() Cassini Prepares to Say Goodbye to a True Titan
New mission going to the space station to explore mysteries of 'cosmic rain'Greenbelt MD (SPX) Aug 14, 2017 A new experiment set for an Aug. 14 launch to the International Space Station will provide an unprecedented look at a rain of particles from deep space, called cosmic rays, that constantly showers o ... more
High resolution without particle acceleratorJena, Germany (SPX) Aug 09, 2017 A visit to the optometrist often involves optical coherence tomography. This imaging process uses infrared radiation to penetrate the layers of the retina and examine it more closely in three dimens ... more
How to watch this weekend's Perseid meteor showerWashington (UPI) Aug 11, 2017 Skywatchers in the Northern Hemisphere will be treated to a show of shooting stars on Friday and Saturday night as the Perseid meteor shower peaks over the weekend. ... more
Asteroid to shave past Earth on Oct 12: ESAParis (AFP) Aug 10, 2017 A house-sized asteroid will shave past our planet on October 12, far inside the Moon's orbit but without posing any threat, astronomers said Thursday. ... more |
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Laurel MD (SPX) Jul 17, 2017
In July 2015, NASA's New Horizons spacecraft sent home the first close-up pictures of Pluto and its moons - amazing imagery that inspired many to wonder what a flight over the distant worlds' icy terrain might be like.
Wonder no more. Using actual New Horizons data and digital elevation models of Pluto and its largest moon Charon, mission scientists have created flyover movies that offer s ... more Pasadena CA (JPL) Jul 13, 2017Juno spots Jupiter's Great Red Spot Madrid, Spain (SPX) Jul 13, 2017New evidence in support of the Planet Nine hypothesis Edinburgh UK (SPX) Aug 14, 2017Scientists probe Neptune's depths to reveal secrets of icy planets |
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Seattle WA (SPX) Aug 16, 2017
Many exoplanets to be found by coming high-powered telescopes will probably be tidally locked - with one side permanently facing their host star - according to new research by astronomer Rory Barnes of the University of Washington.
Barnes, a UW assistant professor of astronomy and astrobiology, arrived at the finding by questioning the long-held assumption that only those stars that are mu ... more Washington (UPI) Aug 15, 2017Deep-sea animals eating plastic fibers from clothing Washington (UPI) Aug 11, 2017TRAPPIST-1 twice as old as our solar system Arecibo PR (SPX) Jul 17, 2017A New Search for Extrasolar Planets from the Arecibo Observatory |
Pasadena CA (JPL) Aug 14, 2017
Wispy, early-season clouds resembling Earth's ice-crystal cirrus clouds move across the Martian sky in some new image sequences from NASA's Curiosity Mars rover.
These clouds are the most clearly visible so far from Curiosity, which landed five years ago this month about five degrees south of Mars' equator. Clouds moving in the Martian sky have been observed previously by Curiosity and oth ... more Pasadena CA (JPL) Aug 14, 2017Opportunity takes in the panoramic view while crossing some rocky terrain Pasadena CA (JPL) Jul 17, 2017For Moratorium on Sending Commands to Mars, Blame the Sun Paris (ESA) Jul 14, 2017Tributes to wetter times on Mars |
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Sydney, Australia (SPX) Aug 17, 2017
Once again, the ever-fluid deadline for the Google Lunar X-Prize (GLXP) has been extended. This award is now getting well beyond its use-by date. The GLXP was already on shaky ground before this. The latest announcement only deepens the wounds to this increasingly questionable project.
When it was announced in 2007, the GLXP was an inspiration. It gave publicity and credibility to the rapi ... more Boston MA (SPX) Aug 14, 2017Lunar dynamo's lifetime extended by at least 1 billion years New Brunswick NJ (SPX) Aug 14, 2017Moon's magnetic field lasted far longer than once believed Washington DC (SPX) Aug 09, 2017Astronauts to bring asteroid back into lunar orbit |
Tucson AZ (SPX) Aug 16, 2017
For the first time, astronomers have observed a cosmic event in great detail that they only had glimpses of before: a supernova and its explosive ejecta slamming into a nearby companion star. The discovery was made possible by a specialized survey taking advantage of recent advances in linking telescopes across the globe into a robotic network.
David Sand, an assistant professor at the Uni ... more Santa Barbara CA (SPX) Aug 16, 2017A fleeting blue glow Greenbelt MD (SPX) Aug 14, 2017New mission going to the space station to explore mysteries of 'cosmic rain' Pune, India (SPX) Jul 14, 2017Vast new super cluster of galaxies named Saraswati |
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Edwards AFB CA (SPX) Aug 17, 2017
A group of NASA and National Oceanic Atmospheric Administration (NOAA) scientists are teaming up this month for an airborne mission focused on studying severe storm processes and intensification. The Hand-On Project Experience (HOPE) Eastern Pacific Origins and Characteristics of Hurricanes (EPOCH) field campaign will utilize NASA's Global Hawk autonomous aircraft to study storms in the Northern ... more Toulouse, France (SPX) Aug 14, 2017Airbus completes MetOp-C platform/payload coupling Washington DC (SPX) Aug 16, 2017Ozone treaty taking a bite out of US greenhouse gas emissions Tokyo, Japan (SPX) Aug 14, 2017Successful filming of fastest aurora flickering |
Los Angeles CA (SPX) Aug 16, 2017
The huge nearly 400-meter wide asteroid Apophis is still on a list of hazardous near-Earth objects (NEOs), regarded as a potential threat to our planet. However, new calculations made by NASA's Jet Propulsion Laboratory (JPL) scientist, show that Apophis' odds of Earth impact are lower than previously estimated.
"We cannot yet exclude the possibility that it could impact our planet, but we ... more Paris (AFP) Aug 10, 2017Asteroid to shave past Earth on Oct 12: ESA Washington (UPI) Aug 11, 2017How to watch this weekend's Perseid meteor shower Paris (ESA) Aug 14, 2017Asteroid 2012 TC4 will fly past Earth in October 2017 |
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Greenbelt MD (SPX) Aug 16, 2017
A total solar eclipse happens somewhere on Earth about once every 18 months. But because Earth's surface is mostly ocean, most eclipses are visible over land for only a short time, if at all. The total solar eclipse of Aug. 21, 2017, is different - its path stretches over land for nearly 90 minutes, giving scientists an unprecedented opportunity to make scientific measurements from the ground. ... more Washington (UPI) Aug 15, 2017Solar eclipses baffle, captivate humans throughout history Greenbelt MD (SPX) Aug 14, 2017Day to night and back again: Earth's ionosphere during the total solar eclipse Newark NJ (SPX) Aug 14, 2017An NJIT researcher throws a global ham radio 'party' to study the eclipse |
Beijing (XNA) Aug 14, 2017
Chinese scientists have become the first to realize quantum key distribution from a satellite to the ground, laying the foundation for building a hack-proof global quantum communication network.
The achievement based on experiments conducted with the world' s first quantum satellite, Quantum Experiments at Space Scale (QUESS), was published in the authoritative academic journal Nature on T ... more Xi'an, China (XNA) Aug 14, 2017Xian Satellite Control Center resolves over 10 major satellite faults in 50 years Beijing (XNA) Jul 10, 2017China develops sea launches to boost space commerce Beijing (XNA) Jul 07, 2017Chinese satellite Zhongxing-9A enters preset orbit |
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Tucson AZ (SPX) Aug 16, 2017
For the first time, astronomers have observed a cosmic event in great detail that they only had glimpses of before: a supernova and its explosive ejecta slamming into a nearby companion star. The discovery was made possible by a specialized survey taking advantage of recent advances in linking telescopes across the globe into a robotic network.
David Sand, an assistant professor at the Uni ... more Santa Barbara CA (SPX) Aug 16, 2017A fleeting blue glow Greenbelt MD (SPX) Aug 14, 2017New mission going to the space station to explore mysteries of 'cosmic rain' Pune, India (SPX) Jul 14, 2017Vast new super cluster of galaxies named Saraswati |
Washington DC (SPX) Aug 16, 2017
The discovery in Kenya of a remarkably complete fossil ape skull reveals what the common ancestor of all living apes and humans may have looked like. The find, announced in the scientific journal Nature on August 10th, belongs to an infant that lived about 13 million years ago. The research was done by an international team led by Isaiah Nengo of Stony Brook University-affiliated Turkana Basin I ... more Brisbane, Australia (SPX) Aug 16, 2017Arrival of modern humans in Southeast Asia questioned Washington (UPI) Aug 9, 2017Ancient infant skull yields insights into human-ape lineage Salt Lake City UT (SPX) Aug 09, 2017New look at archaic DNA rewrites human evolution story |
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Miami (AFP) Aug 14, 2017
SpaceX on Monday blasted off its unmanned Dragon cargo ship toward the International Space Station, carrying a host of science experiments and the most powerful computer ever sent into orbit.
"Three, two, one, and liftoff," a SpaceX commentator said as the white Falcon 9 rocket climbed into the blue sky over Cape Canaveral, Florida at 12:31 pm (1631 GMT).
Three minutes after launch, the ... more Washington (AFP) Aug 15, 2017NASA: let's say something to Voyager 1 on 40th anniversary of launch Washington DC (SPX) Aug 14, 2017Disruptioneering: Streamlining the Process of Scientific Discovery Washington DC (SPX) Jul 17, 2017NASA Offers Space Station as Catalyst for Discovery in Washington |
Miami (AFP) Aug 16, 2017
The Greenland ice sheet is likely to melt faster in the years to come, despite a recent slowdown, researchers said Wednesday after making a new discovery about the way glaciers move.
Greenland contains enough ice to make the sea level mount 23 feet (seven meters) if it were to melt completely.
The findings in the journal Science Advances show that ice in Greenland moves more quickly ove ... more Boulder CO (SPX) Aug 09, 2017Not all glaciers in Antarctica have been affected by climate change Boulder CO (SPX) Aug 09, 2017Extreme melt season leads to decade-long ecosystem changes in Antarctic polar desert Newcastle UK (SPX) Aug 09, 2017Researchers crack the 'Karakoram anomaly' |
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Pasadena CA (JPL) Aug 14, 2017
This past week marks the 25th anniversary of the launch of a revolutionary ocean research vessel - a space "ship." As the NASA/CNES Topex-Poseidon satellite ascended into orbit, it ushered in a new era of oceanography with the first highly accurate, global measurements of sea levels.
That mission and its three successors, all named Jason, have continuously mapped global ocean currents and ... more Cape Cod MA (SPX) Aug 16, 2017New technique offers clues to measure the deoxygenation of the ocean Cambridge, UK (SPX) Aug 17, 2017Meadow of dancing brittle stars shows evolution at work Tallahassee FL (SPX) Aug 17, 2017Ancient ocean deoxygenation provides an urgent warning |
Bozeman MT (SPX) Jul 26, 2017
A Montana State University gravitational physicist has received funding for a research project that aims to answer fundamental questions about the universe.
NASA awarded $750,000 to Nicolas Yunes for his project "Exploring Extreme Gravity: Neutron Stars, Black Holes and Gravitational Waves." Yunes is a founding member of the MSU eXtreme Gravity Institute, known as XGI, and an associate pro ... more Hull UK (SPX) Jul 07, 2017First look at gravitational dance that drives stellar formation Warwick UK (SPX) Jul 07, 2017Telescope for detecting optical signals from gravitational waves launched Hannover, Germany (SPX) Jun 28, 2017LISA Gravitational-Wave Observatory Selected as ESA L3 Mission |
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