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  Washington DC (SPX) Jun 10, 2019 The supermassive black holes in the centres of many galaxies seem to have a basic influence on their evolution. This happens during a phase in which the black hole is consuming the material of the galaxy in which it resides at a very high rate, growing in mass as it does so. During this phase we say that the galaxy has an active nucleus (AGN, for active galactic nucleus). The effect that this activity has on the host galaxy is known as AGN feedback, and one of its properties are galactic winds: th ... read more |
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Every Country Gets to Name an Exoplanet and Its Host StarMunich, Germany (SPX) Jun 10, 2019 Within the framework of its 100th anniversary commemorations, the International Astronomical Union (IAU) is organising the IAU100 NameExoWorlds global campaign that allows any country in the world t ... more 
'Best ever' simulation solves 40-year black hole mysteryParis (AFP) June 6, 2019 Scientists on Thursday unveiled the most detailed simulation of a black hole yet, solving a mystery dating back more than four decades over how the star-devouring monsters consume matter. ... more 
Planck Finds No New Evidence for Cosmic AnomaliesParis (ESA) Jun 10, 2019 ESA's Planck satellite has found no new evidence for the puzzling cosmic anomalies that appeared in its temperature map of the universe. The latest study does not rule out the potential relevance of ... more  
Accurate probing of magnetism with lightBerlin, Germany (SPX) Jun 04, 2019 Probing magnetic materials with extreme ultraviolet radiation allows to obtain a detailed microscopic picture of how magnetic systems interact with light - the fastest way to manipulate a magnetic m ... more |
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| Previous Issues | Jun 09 | Jun 07 | Jun 06 | Jun 05 | Jun 04 |
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A new method for 3D reconstructions of eruptive events on sunMoscow, Russia (SPX) Jun 06, 2019 An international team of scientists led by Skoltech professor Tatiana Podladchikova developed a new 3D method for reconstructing space weather phenomena, in particular, shock waves produced by the S ... more 
TESS first light on stellar physicsLondon, UK (SPX) Jun 06, 2019 Among the 32 thousand stars observed in short cadence in the first 2 months of science operations, asteroseismic data from the TESS space mission revealed 5 rare roAp stars, including the fastest pu ... more 
Most-detailed-ever simulations of black hole solve longstanding mysteryEvanston IL (SPX) Jun 06, 2019 An international team has constructed the most detailed, highest resolution simulation of a black hole to date. The simulation proves theoretical predictions about the nature of accretion disks - th ... more  
Ascent Abort-2 Preparations 'A Really Good Test Run' For Artemis 1Kennedy Space Center FL (SPX) Jun 06, 2019 NASA is gearing up for a test of the system that will help keep astronauts safe when traveling to the Moon aboard agency's Orion spacecraft. The Ascent Abort-2 (AA-2) flight test will put Orion's la ... more 
Astronomers spot coronal mass ejection on distant starWashington (UPI) Jun 3, 2019 Scientists have for the first time observed a coronal mass ejection, CME, on the surface of a distant star. ... more |
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 Arizona's Role in Mapping the Moon 
Solving the Sun's Super-Heating Mystery with Parker Solar ProbeAnn Arbor MI (SPX) Jun 06, 2019 It's one of the greatest and longest-running mysteries surrounding, quite literally, our Sun - why is its outer atmosphere hotter than its fiery surface? University of Michigan researchers believe t ... more  |
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Exomoons may be home to extra-terrestrial lifeLincoln UK (SPX) Jun 06, 2019 Moons orbiting planets outside our solar system could offer another clue about the pool of worlds that may be home to extra-terrestrial life, according to an astrophysicist at the University of Linc ... more 
Cool, Nebulous Ring Around Milky Way's Supermassive Black HoleCharlottesville VA (SPX) Jun 06, 2019 Through decades of study, astronomers have developed a clearer picture of the chaotic and crowded neighborhood surrounding the supermassive black hole at the center of the Milky Way. Our galactic ce ... more 
Physicists Discover New Clue to Planet FormationMelbourne, Australia (SPX) Jun 04, 2019 An international study led by the Monash School of Physics and Astronomy has discovered the first observational evidence for the existence of circumplanetary discs. The study published in the Astrop ... more 
A unique experiment to explore black holesParis (ESA) May 27, 2019 What happens when two supermassive black holes collide? Combining the observing power of two future ESA missions, Athena and LISA, would allow us to study these cosmic clashes and their mysterious a ... more 
Bacteria's protein quality control agent offers insight into origins of lifeJupiter FL (SPX) Jun 03, 2019 Our cells' process for transforming genes into useful proteins works much like an automobile factory's assembly line; there are schematics, parts, workers, motors, quality control systems and even r ... more |
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 Lisbon, Portugal (SPX) May 21, 2019 
With less than a fifth of the Moon's mass, Pluto can still retain an atmosphere, though a tenuous envelope of gas produced by the periodical sublimation of nitrogen ices. A study that followed the evolution of Pluto's atmosphere for fourteen years shows its seasonal nature, and predicts that it will now start to condensate as frost.
This study1 was published in the journal Astronomy and As ... more |
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 Lincoln UK (SPX) Jun 06, 2019 
Moons orbiting planets outside our solar system could offer another clue about the pool of worlds that may be home to extra-terrestrial life, according to an astrophysicist at the University of Lincoln.
Exoplanets are planets outside our solar system and up to this point nearly 4,000 have been discovered. Only a small proportion of these are likely to be able to sustain life, existing in w ... more |
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 Pasadena CA (JPL) Jun 06, 2019 
Scientists and engineers have a new plan for getting NASA InSight's heat probe, also known as the "mole," digging again on Mars. Part of an instrument called the Heat Flow and Physical Properties Package (HP3), the mole is a self-hammering spike designed to dig as much as 16 feet (5 meters) below the surface and record temperature.
But the mole hasn't been able to dig deeper than about 12 ... more |
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 Washington (AFP) June 7, 2019 
US President Donald Trump tweeted on Friday that NASA should stop talking about going back to the Moon, which caused confusion since his administration aims to restart Moon landings by 2024.
"For all the money we are spending, NASA should NOT be talking about going to the Moon - We did that 50 years ago," Trump tweeted from Air Force One while returning from a visit to Europe.
"They shou ... more |
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 Baltimore MD (SPX) May 30, 2019 
While we now know of thousands of exoplanets - planets around other stars - the vast majority of our knowledge is indirect. That is, scientists have not actually taken many pictures of exoplanets, and because of the limits of current technology, we can only see these worlds as points of light. However, the number of exoplanets that have been directly imaged is growing over time. When NASA's Jame ... more |
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 Munster, Germany (SPX) Jun 10, 2019 
The huge magnetic field which surrounds the Earth, protecting it from radiation and charged particles from space - and which many animals even use for orientation purposes - is changing constantly, which is why geoscientists keep it constantly under surveillance.
The old well-known sources of the Earth's magnetic field are the Earth's core - down to 6,000 kilometres deep down inside the Ea ... more |
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 Garching, Germany (SPX) Jun 04, 2019 
The unique capabilities of the SPHERE instrument on ESO's Very Large Telescope have enabled it to obtain the sharpest images of a double asteroid as it flew by Earth on 25 May. While this double asteroid was not itself a threatening object, scientists used the opportunity to rehearse the response to a hazardous Near-Earth Object (NEO), proving that ESO's front-line technology could be critical i ... more |
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 Moscow, Russia (SPX) Jun 06, 2019 
An international team of scientists led by Skoltech professor Tatiana Podladchikova developed a new 3D method for reconstructing space weather phenomena, in particular, shock waves produced by the Sun's energy outbursts. Their findings can help better understand and predict extreme space weather occurrences that affect the operation of engineering systems in space and on Earth. The results of th ... more |
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 Beijing, China (SPX) Jun 03, 2019 
Luokung Technology Corp. has announced a strategic partnership with Land Space Technology Corporation Ltd. ("Land Space"). The two parties will work together and take advantage of respective strength on commercial space cooperation with satellite remote sensing data applications as the main target market.
They will jointly develop domestic and foreign markets of products and services which ... more |
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Baltimore MD (SPX) May 30, 2019
While we now know of thousands of exoplanets - planets around other stars - the vast majority of our knowledge is indirect. That is, scientists have not actually taken many pictures of exoplanets, and because of the limits of current technology, we can only see these worlds as points of light. However, the number of exoplanets that have been directly imaged is growing over time. When NASA's Jame ... more |
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 Washington (UPI) Jun 5, 2019  Siberia has been inhabited by humans for some 40,000 years, and new genomic analysis made possible by the recovery of ancient baby teeth is shedding light on the ancient humans who lived there.
For the new study, published this week in the journal Nature Communications, researchers analyzed DNA samples from 34 individuals recovered from Russia's Yana Rhinoceros Horn Site, an archaeologi ... more |
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 Washington DC (SPX) Jun 08, 2019 
NASA is opening the International Space Station for commercial business so U.S. industry innovation and ingenuity can accelerate a thriving commercial economy in low-Earth orbit.
This move comes as NASA focuses full speed ahead on its goal of landing the first woman and next man on the Moon by 2024, where American companies also will play an essential role in establishing a sustainable pre ... more |
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 Washington DC (SPX) Jun 10, 2019 
Large parts of Asian Russia could become habitable by the late 21st century due to climate change, new research has found.
A study team from the Krasnoyarsk Federal Research Center, Russia, and the National Institute of Aerospace, USA, used current and predicted climate scenarios to examine the climate comfort of Asian Russia and work out the potential for human settlement throughout the 2 ... more |
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 Washington (UPI) Jun 5, 2019 
The rotation of the Earth is encouraging the mixing of water in Italy's picturesque Lake Garda, according to the findings of a new study.
Ventilation and water mixing are essential for lake ecosystems. New research, published this week in the journal Scientific Reports, suggests the rotation of the Earth aids water mixing in long, narrow lakes like Lake Garda.
Scientists in the N ... more |
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 Sendai, Japan (SPX) May 23, 2019 
One of the most unknown phenomena in modern physics is gravity. Its measurement and laws remain somewhat of an enigma. Researchers at Tohoku University have revealed important information about a new aspect of the nature of gravity by probing the smallest mass-scale.
Professor Nobuyuki Matsumoto has led a team of researchers to develop a gravity sensor based on monitoring the displacement ... more |
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