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NASA opens call for Artemis lunar landers![]() Washington DC (SPX) Oct 02, 2019 NASA is seeking proposals for human lunar landing systems designed and developed by American companies for the Artemis program, which includes sending the first woman and next man to the surface of the Moon by 2024. The final call to industry comes after NASA issued two drafts on July 19 and Aug. 30, encouraging companies to send comments to help shape a key component of the agency's human exploration Artemis partnerships. NASA is expected to make multiple awards to industry to develop and demonst ... read more |
Astroscale and Southampton jointly advance business case for active debris removal servicesTokyo, Japan (SPX) Oct 02, 2019 Astroscale, the market-leader in developing a service to remove space debris and secure long-term orbital sustainability, has announced that it will collaborate with the University of Southampton on ... more
NASA's Juno prepares to jump Jupiter's shadowPasadena CA (JPL) Oct 02, 2019 Last night, NASA's Juno mission to Jupiter successfully executed a 10.5-hour propulsive maneuver - extraordinarily long by mission standards. The goal of the burn, as it's known, will keep the solar ... more
Scientists develop unique orbital cleanerSamara, Russia (Sputnik) Oct 02, 2019 The "debris" threat to the work of active satellites is becoming increasingly critical. In the spring of this year, a $400-million Boeing satellite weighing more than 6.5 tonnes was destroyed as a r ... more
ESA announces plans on first European manned mission to the moonParis (Sputnik) Oct 02, 2019 A key step in the first-ever European manned lunar mission for the European Space Agency (ESA) will be the establishment of an international space station in lunar orbit - to be dubbed the 'Gateway' ... more |
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New model proposes jets go superluminal in gamma-ray burstsHoughton MI (SPX) Sep 27, 2019 Astrophysicists Jon Hakkila of the College of Charleston and Robert Nemiroff of the Michigan Technological University have published research indicating that blasts that create gamma-ray bursts may ... more
Giant exoplanet around tiny star challenges understanding of how planets formGottingen, Germany (SPX) Sep 30, 2019 An international team of researchers with participation from the University of Gottingen has discovered the first large gas giant orbiting a small star. The planet was found orbiting the nearby red ... more
Many gas giant exoplanets waiting to be discoveredWashington DC (SPX) Sep 30, 2019 There is an as-yet-unseen population of Jupiter-like planets orbiting nearby Sun-like stars, awaiting discovery by future missions like NASA's WFIRST space telescope, according to new models of gas ... more
Get ready for more interstellar objectsNew 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 astro ... more
TESS spots its first star-shredding black holeGreenbelt MD (SPX) Sep 27, 2019 For the first time, NASA's planet-hunting Transiting Exoplanet Survey Satellite (TESS) watched a black hole tear apart a star in a cataclysmic phenomenon called a tidal disruption event. Follow-up o ... more |
![]() Why the Sun won't become a black hole
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 |
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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
Blasts that produce gamma-ray bursts may exceed the speed of lightWashington (UPI) Sep 25, 2019 A new model of gamma ray bursts suggests the blasts that trigger the cosmic phenomena may travel faster than the speed of light within surrounding gas clouds. ... more
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's Juno prepares to jump Jupiter's shadow Pasadena CA (JPL) Oct 02, 2019
Last night, NASA's Juno mission to Jupiter successfully executed a 10.5-hour propulsive maneuver - extraordinarily long by mission standards. The goal of the burn, as it's known, will keep the solar-powered spacecraft out of what would have been a mission-ending shadow cast by Jupiter on the spacecraft during its next close flyby of the planet on Nov. 3, 2019.
Juno began the maneuver yeste ... more |
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When dwarf stars give birth to giant planets 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 |
Far out: Bosnian village tickled to share name with Mars crater 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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NASA opens call for Artemis lunar landers Washington DC (SPX) Oct 02, 2019
NASA is seeking proposals for human lunar landing systems designed and developed by American companies for the Artemis program, which includes sending the first woman and next man to the surface of the Moon by 2024.
The final call to industry comes after NASA issued two drafts on July 19 and Aug. 30, encouraging companies to send comments to help shape a key component of the agency's human ... more |
Get ready for more interstellar objects 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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Ball Aerospace delivers earth science instrument for Landsat 9 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 |
Astronomers detect gas molecules in comet from another star 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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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 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 |
China's KZ-1A rocket launches two satellites 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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Get ready for more interstellar objects 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 |
Ape-like pelvis found in Hungary could change the story of human evolution 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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Stars in its eyes, UAE celebrates its first astronaut in space 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 |
DLR navigation systems will freeze in place with Polarstern in Arctic Munich, Germany (SPX) Sep 24, 2019
The Polarstern research icebreaker, operated by the Alfred Wegener Institute (AWI), will set sail for the Arctic Ocean on the evening of 20 September 2019. There, it will freeze in the sea ice and drift with it across the Arctic for a year.
Researchers from 19 countries have a unique opportunity to conduct experiments and collect data. On 17 and 18 September, before the Polarstern departed ... more |
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US govt blames homeless for water woes in California Washington (AFP) Sept 26, 2019 |
UN offers use of ESA's hypergravity centrifuge to researchers worldwide 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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