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  Houston TX (Sputnik) Nov 27, 2018 Although the newly researched strains bear a striking similarity to ones typically found on Earth, specifically in intensive care units in hospitals, the discovery is a wake-up call given the no-gravity conditions of their habitat and the fact that these microorganisms are unresponsive to conventional antimicrobial agents. JPL-NASA scientists have identified a highly unwelcome guest thriving on board the International Space station - strains of Enterobacter, and what's most worrying is that these ... read more |
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New Climate Models of TRAPPIST-1's Seven Intriguing WorldsSeattle WA (SPX) Nov 26, 2018 Not all stars are like the Sun, so not all planetary systems can be studied with the same expectations. New research from a University of Washington-led team of astronomers gives updated climate mod ... more  
Astronomers discover giant relic of disrupted 'tadpole' galaxyTel Aviv, Israel (SPX) Nov 26, 2018 A team of astronomers from Israel, the United States and Russia has identified a disrupted galaxy resembling a giant tadpole, complete with an elliptical head and a long, straight tail, about 300 mi ... more 
From gamma rays to x-raysParis (ESA) Nov 26, 2018 Based on a new theoretical model, a team of scientists explored the rich data archive of ESA's XMM-Newton and NASA's Chandra space observatories to find pulsating X-ray emission from three sources. ... more 
Quantum artificial life created on the cloudBilbao, Spain (SPX) Nov 23, 2018 A scenario of artificial intelligence could see the emergence of circumstances in which models of simple organisms could be capable of experiencing the various phases of life in a controlled virtual ... more |
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| Previous Issues | Nov 26 | Nov 23 | Nov 22 | Nov 21 | Nov 20 |
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Searching for the weakest detectable magnetic fields in white dwarfsLa Palma, Spain (SPX) Nov 26, 2018 Magnetic fields are present in a large variety of stars across the Hertzsprung-Russell diagram, during all evolutionary stages from pre-main sequence stars, to main sequence stars and evolved stars, ... more  
The quest for galactic relics from the primordial universePorto, Portugal (SPX) Nov 26, 2018 They are massive, they are very small, and they are extremely rare, but may hold the secrets of how galaxies form and evolve. A new study[1] lifts the tip of the veil over the timid life of the mass ... more  
NASA's Lucy in the Sky with... Asteroids?Greenbelt MD (SPX) Nov 26, 2018 A little over 4 billion years ago, the planets in our solar system coexisted with vast numbers of small rocky or icy objects orbiting the Sun. These were the last remnants of the planetesimals - the ... more  
Electric blue thrusters propelling BepiColombo to MercuryParis (ESA) Nov 26, 2018 In mid-December, twin discs will begin glowing blue on the underside of a minibus-sized spacecraft in deep space. At that moment Europe and Japan's BepiColombo mission will have just come a crucial ... more 
Odd bodies, rapid spins keep cosmic rings closeIthaca NY (SPX) Nov 23, 2018 Forget those shepherding moons. Gravity and the odd shapes of asteroid Chariklo and dwarf planet Haumea - small objects deep in our solar system - can be credited for forming and maintaining their o ... more |
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 Jumping genes shed light on how advanced life may have emerged  
NASA retires prolific solar observatory after 16 yearsGreenbelt MD (SPX) Nov 23, 2018 Every morning for the past 16 years, solar physicist Sam Krucker sat down at his desk to check the latest data from NASA's RHESSI. Had the solar observatory seen a flare overnight? If there was a ne ... more  |
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Exploding stars make key ingredient in sand, glassPasadena CA (JPL) Nov 19, 2018 We are all, quite literally, made of stardust. Many of the chemicals that compose our planet and our bodies were formed directly by stars. Now, a new study using observations by NASA's Spitzer Space ... more 
Researchers Are Perfecting Technology to Look for Signs of Alien LifeKamuela HI (SPX) Nov 21, 2018 Astronomers have gleaned some of the best data yet on the composition of a planet known as HR 8799c - a young giant gas planet about 7 times the mass of Jupiter that orbits its star every 200 years. ... more  
Roscosmos, NASA to work together on concept of Lunar orbital stationMoscow (Sputnik) Nov 20, 2018 Russia's Roscosmos state space corporation and NASA will work on the concept of a lunar orbital station that may be built with the fully-fledged participation of Russia, Roscosmos head Dmitry Rogozi ... more 
Study reveals one of universe's secret ingredients for lifeCanberra, Australia (SPX) Nov 23, 2018 A new study led by The Australian National University (ANU) has investigated the nature of a cosmic phenomenon that slows down star formation, which helps to ensure the universe is a place where lif ... more 
What magnetic fields can tell us about life on other planetsBerkeley CA (SPX) Nov 23, 2018 Every school kid knows that Earth has a magnetic field - it's what makes compasses align north-south and lets us navigate the oceans. It also protects the atmosphere, and thus life, from the Sun's p ... more |
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 Zurich, Switzerland (SPX) Nov 26, 2018 
Astrophysicists of the University of Zurich, ETH Zurich and the Swiss NCCR PlanetS show how the icy moons of Uranus were born. Their result suggests that such potentially habitable worlds are much more abundant in the universe than previously thought. The unprecedentedly complex computer simulations were performed at the Swiss National Supercomputing Centre (CSCS) in Lugano.
Our solar syst ... more |
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 Seattle WA (SPX) Nov 26, 2018 
Not all stars are like the Sun, so not all planetary systems can be studied with the same expectations. New research from a University of Washington-led team of astronomers gives updated climate models for the seven planets around the star TRAPPIST-1.
The work also could help astronomers more effectively study planets around stars unlike our Sun, and better use the limited, expensive resou ... more |
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 Providence, RI (SPX) Nov 21, 2018 
A new study bolsters the idea that strange grooves crisscrossing the surface of the Martian moon Phobos were made by rolling boulders blasted free from an ancient asteroid impact.
The research, published in Planetary and Space Science, uses computer models to simulate the movement of debris from Stickney crater, a huge gash on one end of Phobos' oblong body. The models show that boulders r ... more |
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 Moscow (Sputnik) Nov 20, 2018 
Russia's Roscosmos state space corporation and NASA will work on the concept of a lunar orbital station that may be built with the fully-fledged participation of Russia, Roscosmos head Dmitry Rogozin said on Monday.
"Today NASA is highly interested in the full-fledged Russian participation [in development of a lunar station], and I hope that together we will shape the full architecture of ... more |
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 Paris (ESA) Nov 26, 2018 
In order to observe billions of faint galaxies and investigate the nature of the dark Universe, ESA's pioneering Euclid mission will require state-of-the-art optics. The first optical element to be delivered, the telescope's primary mirror (M1), has arrived at the premises of Airbus Defence and Space in Toulouse.
Euclid's optical design is based on a Korsch-type telescope with an aperture ... more |
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 Sydney (AFP) Nov 23, 2018 
Dust storms, raging bushfires, gale-force winds, heatwaves, thunder and snow, flash flooding and driving rain - Australia is enduring a bout of wild weather that's hit all parts of the vast continent in recent days.
Varied weather is not uncommon during spring in the southern hemisphere nation as summer beckons.
But rare and dramatic scenes of red dust storms shrouding towns and thunder ... more |
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 Ithaca NY (SPX) Nov 23, 2018 
Forget those shepherding moons. Gravity and the odd shapes of asteroid Chariklo and dwarf planet Haumea - small objects deep in our solar system - can be credited for forming and maintaining their own rings, according new research in Nature Astronomy.
"Rings appear around Saturn, Jupiter, Neptune and Uranus, but scientists found rings around Chariklo and Haumea within the last few years. C ... more |
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 Washington (UPI) Nov 26, 2018 
Scientists are using auroras to better understand the physics of explosive energy instabilities in space.
"An instability is a physical process whereby the energy output can essentially grow very quickly without limits," Colin Forsyth, physicist at the University College London's, told UPI in an email.
When a clean swell breaks and crashes on the beach, or when a pile of sand sud ... more |
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 Montreal, Canada (SPX) Nov 23, 2018  According to Euroconsult's latest report, China Space Industry 2018, the China space value chain had an estimated size of more than $16 billion in 2017, with the downstream market accounting for just over 85%. Satellite Navigation, one of the key satellite applications in China, was the main revenue generator in 2017, ahead of Satellite Communications and Earth Observation.
This premier ed ... more |
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Paris (ESA) Nov 26, 2018
In order to observe billions of faint galaxies and investigate the nature of the dark Universe, ESA's pioneering Euclid mission will require state-of-the-art optics. The first optical element to be delivered, the telescope's primary mirror (M1), has arrived at the premises of Airbus Defence and Space in Toulouse.
Euclid's optical design is based on a Korsch-type telescope with an aperture ... more |
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 Mountain View, United States (AFP) Nov 21, 2018 
With the embers still raining from blackened skies choked by California's massive wildfires, the effort turns to rebuilding Paradise - a town of almost 30,000 that was wiped off the map.
But experts warn that with megafires the new normal in a warming global climate, housing in the western United States is going to need a revolutionary rethink along the lines of villages dotting Europe's wo ... more |
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 Houston TX (Sputnik) Nov 27, 2018 
Analysis has shown that all five strains of the mysterious bacterium found on the space station belonged to one species, called Enterobacter bugandensis. They resembled the genomes that infected newborn babies on our planet, raising concerns that they could also threaten the astronauts' health.
Astronauts on board the International Space Station are coexisting with a colony of "space bugs" ... more |
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 Seoul, South Korea (SPX) Nov 26, 2018 
Long-term observations of surface temperatures show an intensified surface warming in Canada, Siberia, Alaska and in the Arctic Ocean relative to global mean temperature rise. This warming pattern, commonly referred to as Arctic amplification, is consistent with computer models, simulating the response to increasing greenhouse gas concentrations. However, the underlying physical processes for th ... more |
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 Thuwal, Saudi Arabia (SPX) Nov 27, 2018 
A simple device that can capture its own weight in water from fresh air and then release that water when warmed by sunlight could provide a secure new source of drinking water in remote arid regions, new research from KAUST suggests.
Globally, Earth's air contains almost 13 trillion tons of water, a vast renewable reservoir of clean drinking water. Trials of many materials and devices deve ... more |
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 Nagoya, Japan (SPX) Nov 19, 2018 
Everybody is familiar with granular clusters - while making a cake in the kitchen, you see that the flour forms clumps. Porous dust agglomerates - clumps of clumps of dust grains - are considered to be building materials in the formation of planets. But to reveal how planets are formed, the physical behaviour of these dust clumps has to be properly understood.
In particular, their response ... more |
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