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  Berlin, Germany (ESA) Apr 08, 2019 European Space Agency operations specialists are helping flight planners at new European space startup PTScientists, headquartered in Berlin, pilot their way to the Moon. PTScientists are planning to launch lunar landers and rovers as a regular service in the future, with an inaugural flight expected in 2020. Specialists from ESA's European Space Operations Centre in Darmstadt, Germany, are providing consultancy on flight dynamics and flight operations as well as preparing for driving two lu ... read more |
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Unexpected rain on Sun links two solar mysteriesGreenbelt MD (SPX) Apr 08, 2019 For five months in mid 2017, Emily Mason did the same thing every day. Arriving to her office at NASA's Goddard Space Flight Center in Greenbelt, Maryland, she sat at her desk, opened up her compute ... more  
Russia's new ISS modules will be shielded with fabrics used in body armourMoscow (Sputnik) Apr 09, 2019 Russia's Science-Power and Prichal Nodal modules are expected to be delivered and attached to the International Space Station in 2021 and 2022, respectively, and to later help to form the first buil ... more  
Behavior of 'trapped' electrons in a one-dimensional world observed in the labCologne, Germany (SPX) Apr 02, 2019 A team of physicists at the University of Cologne has, for the first time, seen a particularly exotic behaviour of electrons on an atomic scale. Electrons normally move almost freely through three-d ... more  
NASA researchers catalogue all microbes and fungi on ISSWashington DC (SPX) Apr 09, 2019 A comprehensive catalogue of the bacteria and fungi found on surfaces inside the International Space Station (ISS) is being presented in a study published in the open access journal Microbiome. Know ... more |
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| Previous Issues | Apr 08 | Apr 05 | Apr 04 | Apr 03 | Apr 02 |
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And the Blobs Just Keep on ComingGreenbelt MD (SPX) Apr 05, 2019 When Simone Di Matteo first saw the patterns in his data, it seemed too good to be true. "It's too perfect!" Di Matteo, a space physics Ph.D. student at the University of L'Aquila in Italy, recalled ... more  
Heavy Metal Planet Fragment Survives Destruction from Dead StarCoventry, UK (SPX) Apr 05, 2019 Astronomers from University of Warwick detected the small body orbiting a white dwarf 'closer than we would expect to find anything still alive'; Planetesimal orbits with a 'comet-like tail' of gas, ... more  
Hubble watches spun-up asteroid coming apartGreenbelt MD (SPX) Apr 08, 2019 A small asteroid has been caught in the process of spinning so fast it's throwing off material, according to new data from NASA's Hubble Space Telescope and other observatories. Images from Hubble s ... more  
Ten years before the detection of gravitational wavesSanta Barbara CA (SPX) Apr 08, 2019 The history of science is filled with stories of enthusiastic researchers slowly winning over skeptical colleagues to their point of view. Astrophysicist Scott Hughes can relate to these tales. ... more 
Journey to the Big Bang via Lithium of a Milky Way StarTenerife, Spain (SPX) Apr 08, 2019 Researchers at the Instituto de Astrofisica de Canarias (IAC) and the University of Cambridge have detected lithium in a primitive star in our galaxy. The observations were made at the VLT, at the P ... more |
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 Dark matter experiment finds no evidence of axions 
Researchers pinpoint origin of photons in mysterious gamma-ray burstsTokyo, Japan (SPX) Apr 08, 2019 Scientists from the RIKEN Cluster for Pioneering Research and collaborators have used simulations to show that the photons emitted by long gamma-ray bursts - one of the most energetic events to take ... more  |
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Dark Energy Instrument's lenses see the night sky for the first timeBerkeley CA (SPX) Apr 08, 2019 On April 1 the dome of the Mayall Telescope near Tucson, Arizona, opened to the night sky, and starlight poured through the assembly of six large lenses that were carefully packaged and aligned for ... more 
Simulations find mechanism of brightest flashes in UniverseTokyo, Japan (SPX) Apr 08, 2019 Scientists have used simulations to show that the photons emitted by long gamma-ray bursts, the most powerful electromagnetic phenomena in the universe, originate at the visible surface of high-spee ... more 
About 50 pieces of destroyed Indian satellite flying above ISS Washington DC (Sputnik) Apr 08, 2019 Around 60 fragments of India's Microsat-R military satellite are currently flying in orbit, 46 of which are flying in orbits located above the apogee of the International Space Station (ISS), accord ... more 
Debris from anti-satellite test no danger to ISS, India saysNew Delhi (AFP) April 6, 2019 India insisted Saturday that debris from its anti-satellite missile test was not a danger to the International Space Station, in a rebuff to criticism from the US space agency. ... more 
Building blocks of DNA and RNA could have appeared together before life began on EarthLa Jolla CA (SPX) Apr 03, 2019 Scientists for the first time have found strong evidence that RNA and DNA could have arisen from the same set of precursor molecules even before life evolved on Earth about four billion years ago. ... more |
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 Hampton, VA (SPX) Apr 01, 2019 
It probably goes without saying, but this isn't your everyday satellite dish.
In fact, it's not a satellite dish at all. It's a high-gain antenna (HGA), and a future version of it will send and receive signals to and from Earth from a looping orbit around Jupiter.
The antenna will take that long journey aboard NASA's Europa Clipper, a spacecraft that will conduct detailed reconnaissa ... more |
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 Washington DC (SPX) Apr 09, 2019 
A comprehensive catalogue of the bacteria and fungi found on surfaces inside the International Space Station (ISS) is being presented in a study published in the open access journal Microbiome. Knowledge of the composition of the microbial and fungal communities on the ISS can be used to develop safety measures for NASA for long-term space travel or living in space.
Dr Kasthuri Venkateswar ... more |
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 Paris (ESA) Apr 08, 2019 
The module that will carry the ExoMars rover and surface science platform from Earth to Mars has arrived in Italy for final integration preparations.
The module, along with electrical ground support equipment, shipped from OHB System in Bremen, Germany, arrived on 2 April at Thales Alenia Space in Turin, Italy.
The mission is the second in the joint ESA-Roscosmos ExoMars programme th ... more |
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 Berlin, Germany (ESA) Apr 08, 2019 
European Space Agency operations specialists are helping flight planners at new European space startup PTScientists, headquartered in Berlin, pilot their way to the Moon.
PTScientists are planning to launch lunar landers and rovers as a regular service in the future, with an inaugural flight expected in 2020.
Specialists from ESA's European Space Operations Centre in Darmstadt, Germa ... more |
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 Tokyo, Japan (SPX) Apr 08, 2019 
Scientists have used simulations to show that the photons emitted by long gamma-ray bursts, the most powerful electromagnetic phenomena in the universe, originate at the visible surface of high-speed jets emitted by exploding stars.
Gamma-ray bursts release as much energy in a second or so as the Sun will release over its entire lifetime. Scientists now know that one of the types, long bur ... more |
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 Bonn, Germany (SPX) Apr 08, 2019 
Earth observation satellites play a key role in weather forecasting, climate research, monitoring of the planet's surface and the detection of forest fires. These tasks require satellites to transmit very large amounts of data to the ground for analysis. Today's radio systems are reaching their limits in this area.
Optical transmission methods, however, offer the possibility of sending dat ... more |
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 Santa Cruz CA (SPX) Apr 09, 2019 
Metallic asteroids are thought to have started out as blobs of molten iron floating in space. As if that's not strange enough, scientists now think that as the metal cooled and solidified, volcanoes spewing liquid iron could have erupted through a solid iron crust onto the surface of the asteroid.
This scenario emerged from an analysis by planetary scientists at UC Santa Cruz whose investi ... more |
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 Wallops Island, VA (SPX) Apr 09, 2019 
NASA successfully launched the Auroral Zone Upwelling Rocket Experiment or AZURE mission on April 5 from the Andoya Space Center in Norway.
Two Black Brant XI-A sounding rockets were launched at 6:14 and 6:16 p.m. EDT on April 5 carrying scientific instruments for studying the energy exchange within an aurora.
The AZURE mission is designed to make measurements of the atmospheric dens ... more |
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 Beijing (XNA) Apr 04, 2019 
China's first carrier rocket for commercial use, the Smart Dragon-1 (SD-1), has finished its engine test, paving way for its maiden flight in the first half of 2019, according to the China Academy of Launch Vehicle Technology (CALT).
The rocket is the first member of the Dragon series commercial carrier rockets family to be produced by CALT. It has a total length of 19.5 meters, a diameter ... more |
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Tokyo, Japan (SPX) Apr 08, 2019
Scientists have used simulations to show that the photons emitted by long gamma-ray bursts, the most powerful electromagnetic phenomena in the universe, originate at the visible surface of high-speed jets emitted by exploding stars.
Gamma-ray bursts release as much energy in a second or so as the Sun will release over its entire lifetime. Scientists now know that one of the types, long bur ... more |
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 Tempe AZ (SPX) Apr 03, 2019 
Beginning about 60,000 years ago, our species spread across the world occupying a wider range of habitats than any other species. Humans can do this because we can rapidly evolve specialized tools that make life possible in different environments - kayaks in the arctic and fishing weirs in the Amazon. How are we able to do this? Most scholars focus on our intelligence: people are better at causa ... more |
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 Barcelona, Spain (ESA) Apr 08, 2019 
Yesterday the MELiSSA pilot plant at the University of Barcelona celebrated 10 years spent demonstrating the ideal technologies to recycle waste from space missions into air, water and food.
As astronauts explore farther into our Solar System, there will be a need to reduce the reliance on supplies brought from Earth. ESA is working with partners to create a contained system that will even ... more |
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 Greenbelt MD (SPX) Apr 05, 2019 
This is the last year for Operation IceBridge, NASA's most comprehensive airborne survey of ice change. Since the launch of its first Arctic campaign in spring 2009, IceBridge has enabled discoveries ranging from water aquifers hidden within snow in southeast Greenland, to the first map indicating where the base of the massive Greenland Ice Sheet is thawed, to detailed depictions of the evolving ... more |
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 Lemont IL (SPX) Apr 08, 2019 
While water is perceived to be one of the simplest substances in the world, modeling its behavior on the atomic or molecular level has frustrated scientists for decades. To date, no single model has been able to accurately represent the plethora of water's singular characteristics, including the fact that it is densest at a temperature slightly higher than its melting point.
A new study fr ... more |
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 Santa Barbara CA (SPX) Apr 08, 2019 
The history of science is filled with stories of enthusiastic researchers slowly winning over skeptical colleagues to their point of view. Astrophysicist Scott Hughes can relate to these tales.
"For the first 15 or 16 years of my career I was speaking to astronomers, and I always had the impression that they were politely interested in what I had to say, but regarded me as a little bit of ... more |
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