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  Washington DC (SPX) Sep 27, 2019 Being able to accurately forecast how much solar energy reaches the surface of the Earth is key to guiding decisions for running solar power plants. While day-ahead forecasts have become more accurate in recent years, the solar community lacks a unified verification procedure, and assessing how one forecast compares to another is difficult. New work in the Journal of Renewable and Sustainable Energy, from AIP Publishing, looks to provide a standard of reference to the field. Researcher Dazhi ... read more |
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NASA's Webb to unlock the mysteries of comets and the early solar systemBaltimore MD (SPX) Sep 27, 2019 Since ancient times, comets have fascinated sky-watchers, who often considered them divine omens. A Chinese historian recorded an apparition of Comet Halley as far back as 240 BC, describing it as a ... more 
Astronomers detect gas molecules in comet from another starLa Palma, Spain (SPX) Oct 01, 2019 An international team of astronomers have made a historic discovery using the William Herschel Telescope (WHT), detecting gas molecules in a comet which has tumbled into our solar system from anothe ... more  
Eyeballing a black hole's massMoscow, Russia (SPX) Sep 27, 2019 There are no scales for weighing black holes. Yet astrophysicists from the Moscow Institute of Physics and Technology have devised a new way for indirectly measuring the mass of a black hole, while ... more 
Are solar eruptions messy, or neat?Greenbelt MD (SPX) Sep 27, 2019 First all appears quiet. Suddenly, a bright flash lights up the telescope. In an instant, jets of super-heated plasma bloom against the blackness of space. Seen from Earth, solar flares put on ... more |
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| Previous Issues | Sep 30 | Sep 27 | Sep 26 | Sep 25 | Sep 24 |
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Why the Sun won't become a black holeGreenbelt MD (SPX) Sep 27, 2019 Will the Sun become a black hole? No, it's too small for that! The Sun would need to be about 20 times more massive to end its life as a black hole. Stars that are born this size or larger can ... more  
A planet that should not existBerm, Switzerland (SPX) Sep 27, 2019 Astronomers detected a giant planet orbiting a small star. The planet has much more mass than theoretical models predict. While this surprising discovery was made by a Spanish-German team at an obse ... more 
When dwarf stars give birth to giant planetsHeidelberg, Germany (SPX) Sep 27, 2019 Astronomers of the CARMENES consortium have discovered a new exoplanet that should not exist according to current knowledge. The research group, which includes the Max Planck Institute for Astronomy ... more 
Astronomers find star recently ripped apart by black holeWashington (UPI) Sep 26, 2019 NASA's Transiting Exoplanet Survey Satellite has spotted the remnants of a star that was recently shredded by a supermassive black hole - a first. ... more 
PUNCH mission to image Sun's outer corona enters Phase BSan Antonio TX (SPX) Sep 27, 2019 The Polarimeter to Unify the Corona and Heliosphere (PUNCH) mission has entered Phase B, which marks the transition from concept study to preliminary flight design. The mission, led by Southwest Res ... more |
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 Blasts that produce gamma-ray bursts may exceed the speed of light  
Emission from cosmic rays accelerated in ionized hydrogen regionsRome, Italy (SPX) Sep 25, 2019 Radio observations at metre-centimetre wavelengths shed light on the nature of the emission of HII regions. Usually this category of objects is dominated by thermal radiation produced by ionised hyd ... more  |
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NASA in megadeal with Lockheed for moon missionWashington (AFP) Sept 24, 2019 NASA on Monday earmarked almost $3 billion to Lockheed Martin to build three Orion capsules, to allow US astronauts to return to the moon by 2024. ... more 
UK to accelerate research into forecasting space weatherLondon, UK (SPX) Sep 27, 2019 British satellites will be better protected through a 20m pound boost to predict severe space weather events, the PM has announced whilst at the UN General Assembly today (Tuesday 24 September). ... more 
Life's building blocks may have formed in interstellar cloudsSapporo, Japan (SPX) Sep 30, 2019 An experiment shows that one of the basic units of life - nucleobases - could have originated within giant gas clouds interspersed between the stars. Essential building blocks of DNA - compoun ... more 
Illinois researchers develop new framework for nanoantenna light absorptionUrbana IL (SPX) Sep 24, 2019 Harnessing light's energy into nanoscale volumes requires novel engineering approaches to overcome a fundamental barrier known as the "diffraction limit." However, University of Illinois researchers ... more 
Naming of new interstellar visitor, 2I BorisovGarching, Germany (SPX) Sep 25, 2019 A new object from interstellar space has been found within the Solar System, only the second such discovery of its kind. Astronomers are turning their telescopes towards the visitor, which offers a ... more |
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 Tucson AZ (SPX) Sep 18, 2019 
Volcanic eruptions are difficult to predict, but observations have shown the largest and most powerful volcano on Io, a large moon of Jupiter, has been erupting on a relatively regular schedule.
The volcano Loki is expected to erupt in mid-September 2019, according to a poster by Planetary Science Institute Senior Scientist Julie Rathbun presented this week.
"Loki is the largest and ... more |
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 Heidelberg, Germany (SPX) Sep 27, 2019 
Astronomers of the CARMENES consortium have discovered a new exoplanet that should not exist according to current knowledge. The research group, which includes the Max Planck Institute for Astronomy (MPIA, Heidelberg), found a gaseous planet whose mass is unusually large compared to its host star GJ 3512.
The scientists conclude that this planet probably originated from a gravitationally u ... more |
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 Sarajevo (AFP) Sept 26, 2019 
The tiny village of Jezero in western Bosnia is "too happy" to share its name with a crater on planet Mars that will be the landing site for NASA's 2020 Mars rover, its mayor said Thursday.
Earlier this week, mayor Snezana Ruzicic received a letter from the US space agency honouring the link between the village and its other-worldly twin.
The 28-mile-wide (45-kilometre-wide) crater on ... more |
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 Washington (AFP) Sept 24, 2019 
NASA on Monday earmarked almost $3 billion to Lockheed Martin to build three Orion capsules, to allow US astronauts to return to the moon by 2024.
The megadeal calls for a first phase including three capsules for $2.7 billion, for Artemis missions III to V - to take astronauts back to the moon.
Each capsule can carry four astronauts.
The space agency plans to order three more caps ... more |
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 New Haven CT (SPX) Sep 27, 2019 
Gregory Laughlin and Malena Rice weren't exactly surprised a few weeks ago when they learned that a second interstellar object had made its way into our solar system.
The Yale University astronomers had just put the finishing touches on a new study suggesting that these strange, icy visitors from other planets are going to keep right on coming. We can expect a few large objects showing up ... more |
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 Boulder CO (SPX) Sep 30, 2019 
Ball Aerospace delivered the Operational Land Imager 2 (OLI-2) for Landsat 9, completing development of the instrument on schedule and under budget. Ball will continue to support instrument integration and spacecraft-level testing, working closely with NASA and the Landsat 9 spacecraft provider.
"Ball Aerospace is enabling the sustainability of the nation's land imaging architecture throug ... more |
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 La Palma, Spain (SPX) Oct 01, 2019 
An international team of astronomers have made a historic discovery using the William Herschel Telescope (WHT), detecting gas molecules in a comet which has tumbled into our solar system from another star. It is the first time that astronomers have been able to detect this type of material in an interstellar object.
The discovery marks an important step forward for science as it will now a ... more |
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 Greenbelt MD (SPX) Sep 27, 2019 
First all appears quiet. Suddenly, a bright flash lights up the telescope. In an instant, jets of super-heated plasma bloom against the blackness of space.
Seen from Earth, solar flares put on an elegant show. But these dancing plasma ribbons are the shrapnel of violent explosions. The energetic process that fuels them, known as magnetic reconnection, doesn't just power flares. Magnetic re ... more |
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 Jiuquan, China (XNA) Sep 02, 2019 
Two satellites for technological experiments were sent into space by a Kuaizhou-1A, or KZ-1A, carrier rocket from the Jiuquan Satellite Launch Center in northwest China on Saturday.
The rocket blasted off at 7:41 a.m. and sent the two satellites into their planned orbit.
Kuaizhou-1A, meaning speedy vessel, is a low-cost solid-fuel carrier rocket with high reliability and a short prep ... more |
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New Haven CT (SPX) Sep 27, 2019
Gregory Laughlin and Malena Rice weren't exactly surprised a few weeks ago when they learned that a second interstellar object had made its way into our solar system.
The Yale University astronomers had just put the finishing touches on a new study suggesting that these strange, icy visitors from other planets are going to keep right on coming. We can expect a few large objects showing up ... more |
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 Washington (UPI) Sep 18, 2019 
An ancient ape pelvis recovered in Hungary suggests bipedalism has deeper evolutionary roots than previously thought.
The 10-million-year-old fossilized pelvis bone belongs to Rudapithecus hungaricus, a large-bodied ape that lived in Europe during the late Miocene. Previous analysis of the species' jaws and limbs suggest the ape was a relative of modern African apes and humans.
P ... more |
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 Dubai (AFP) Sept 25, 2019 
A crowd in Dubai erupted in cheers and applause Wednesday as the first astronaut from the United Arab Emirates launched towards the International Space Station, dubbing him a national hero.
Emiratis and school children gathered at the Mohammed Bin Rashid Space Centre as Hazzaa al-Mansoori, 35, blasted into space accompanied by Russia's Oleg Skripochka and NASA astronaut Jessica Meir onboard ... more |
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 Tallinn, Estonia (SPX) Sep 23, 2019 
Since 2012, researchers at the Division of Bedrock Geology in the Department of Geology of Tallinn University of Technology Aivo Lepland and Tonu Martma have been engaged in the research of an international research group investigating the factors controlling methane seepages and reconstructing the chronology of past methane emissions in one of the world's most climate-sensitive regions - the Ba ... more |
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 Washington (AFP) Sept 26, 2019 
The Trump administration picked another fight with California Thursday, accusing the liberal state of being lax on water pollution and linking the problem in part to feces from homeless people.
"Based on data and reports, the EPA is concerned that California's implementation of federal environmental laws is failing to meets its obligations required under delegated federal programs," Andrew W ... more |
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 Noordwijk, Netherlands (SPX) Sep 06, 2019 
Imagine being able to increase the force of gravity simply by turning a dial. A United Nations fellowship is offering this opportunity to researchers all over the world, through access to ESA's hypergravity-generating Large Diameter Centrifuge.
Manipulate gravity and a lot of other factors shift too: bubbles in liquid alter their behaviour, convection currents accelerate and metal alloys f ... more |
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