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  Washington DC (UPI) Feb 15, 2021 Lockheed Martin, the largest U.S. defense contractor, has dropped its proposal to buy rocket-engine maker Aerojet Rocketdyne, but experts said another suitor could emerge. The Sacramento-based Aerojet has produced engines for the space shuttle, is working on engines for NASA's next moon rockets and is also developing hypersonic missile systems for the U.S. military. Lockheed said Monday it was dropping the merger plan because the Federal Trade Commission sued to block the deal due to fea ... read more |
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Virgin Galactic re-opens ticket sales for $450,000Washington (AFP) Feb 15, 2022 Virgin Galactic, which last year flew its flamboyant founder Richard Branson to space, will re-open ticket sales to the general public starting Wednesday, for the sum of $450,000. ... more  
Orbex prepares for rocket launch 'dress rehearsals' as launchpad arrives at test siteForres UK (SPX) Feb 16, 2022 The first rocket launchpad constructed in the UK for more than 50 years is now in place at the Orbex test site in Kinloss, Scotland. The new launchpad - known as 'Orbex LP1' - recently complet ... more 
NASA offers up to $200M to help push new technologies to marketWashington DC (SPX) Feb 16, 2022 Companies with technologies that may advance exploration but need a little extra push to finalize development have two new opportunities to partner with NASA to make it over the finish line. T ... more  
China to make 6 human spaceflights, rocket's maiden flight in 2022: blue bookBeijing (XNA) Feb 11, 2022 China will make six manned space flights in 2022 to complete the building of its space station and see the maiden flight of Long March-6A, the country's first carrier rocket powered by a solid and l ... more |
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| Previous Issues | Feb 11 | Feb 10 | Feb 09 |
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In Place at RimplasPasadena CA (JPL) Feb 11, 2022 Three abrasions and four sample cores later, the rover has finally departed the Seitah area and is embarking on the return leg of the crater floor campaign. One major difference between the "out" tr ... more  
China's moon sample updates lunar chronology modelBeijing, China (SPX) Feb 16, 2022 Researchers led by Prof. YUE Zongyu and Prof. DI Kaichang from the Aerospace Information Research Institute (AIR) of the Chinese Academy of Sciences (CAS) and their collaborators have established an ... more  
Final moments of planetary remnants seen for first timeWarwick UK (SPX) Feb 10, 2022 The moment that debris from destroyed planets impacts the surface of a white dwarf star has been observed for the first time by astronomers at the University of Warwick. They have used X-rays ... more  
Early findings from HERA telescope promise deeper understanding of the cosmic dawnBoston MA (SPX) Feb 11, 2022 All through history, humans have created and shared stories that ponder the creation of stars - what they are and how the first stars came to be. Now, with new results from the Hydrogen Epoch of Rei ... more 
From matter to antimatter, to and fro - trillions of times a secondWarsaw, Poland (SPX) Feb 11, 2022 We think of matter and antimatter as being as opposite as fire and water. There are, however, particles that can behave as representatives once of the world of matter, once the world of antimatter. ... more |
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  New Sun Missions to Help NASA Better Understand Earth-Sun Environment  |
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Surprisingly high fraction of dead galaxies found in ancient galactic cityRiverside CA (SPX) Feb 10, 2022 An international team of astronomers led by researchers at the University of California, Riverside, has discovered an unusual massive cluster of young galaxies forming in the early universe. The new ... more 
Webb sees its first star - 18 timesParis (ESA) Feb 11, 2022 The James Webb Space Telescope is nearing completion of the first phase of the months-long process of aligning the observatory's primary mirror using the Near Infrared Camera (NIRCam) instrument. ... more 
UCI scientists discover how galaxies can exist without dark matterIrvine CA (SPX) Feb 15, 2022 In a new Nature Astronomy study, an international team led by astrophysicists from the University of California, Irvine and Pomona College report how, when tiny galaxies collide with bigger ones, th ... more  
Lockheed Martin ends takeover of Aerojet after US lawsuitNew York (AFP) Feb 14, 2022 US defense company Lockheed Martin has given up its $4.4 billion takeover of propulsion systems manufacturer Aerojet Rocketdyne after regulators sued to stop the deal. ... more  
Earth's inner core: a mixture of solid Fe and liquid-like light elementsBeijing, China (SPX) Feb 10, 2022 Earth's core, the deepest part of our planet, is characterized by extremely high pressure and temperature. It is composed of a liquid outer core and solid inner core. The inner core is formed ... more |
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 Washington DC (SPX) Feb 16, 2022 
Companies with technologies that may advance exploration but need a little extra push to finalize development have two new opportunities to partner with NASA to make it over the finish line.
Through Tipping Point, NASA seeks to support space technologies that can foster the growth of commercial space capabilities and benefit future agency missions. NASA is also offering businesses a chance ... more |
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 Paris (ESA) Feb 11, 2022 
Ten years ago this week, 13 February 2012, ESA opened a new era of independent access to space with the flawless inaugural flight of its small launcher Vega. Flying from Europe's Spaceport in French Guiana, Vega has gone on to earn a reputation for precision and versatility in anticipation of a more capable version, Vega-C.
Placing medium-sized satellites into the low Earth polar orbits th ... more |
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 Pasadena CA (JPL) Feb 15, 2022 
Our Curious robotic explorer is spending another Valentine's Day in faraway Gale crater, Mars. For the first time since 2019, Curiosity has a NASA-built MRV (Martian Rover Valentine)! Although Perseverance and Curiosity won't be able to visit each other, they will certainly be sending love over the red horizons.
On this Valentine's Day, Curiosity is planning a full workload with ChemCam LI ... more |
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 Beijing (XNA) Feb 11, 2022 
China will make six manned space flights in 2022 to complete the building of its space station and see the maiden flight of Long March-6A, the country's first carrier rocket powered by a solid and liquid engine.
Ma Tao, deputy director of the Space Department of the China Aerospace Science and Technology Corporation (CASC), revealed on Wednesday China's rocket launch plan at a press confer ... more |
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 London, UK (SPX) Feb 11, 2022 
The window to apply for ESA's astronaut vacancy opened on 31 March 2021 and closed 18 June. This is the first call for new astronauts in over 10 years and the first-time candidates with a physical disability had been invited to apply.
Of the 22,523 valid astronaut applications received by ESA, 2,000 of these were from the UK.
Following a comprehensive screening phase, 1,361 people we ... more |
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 Washington (AFP) Feb 14, 2022  Astronomy experts say they originally misread the secrets of the night sky last month: it turns out that a rocket expected to crash into the Moon in early March was built by China, not SpaceX.
A rocket will indeed strike the lunar surface on March 4, but contrary to what had been announced, it was built not by Elon Musk's company, but by Beijing, experts now say.
The rocket is now said t ... more |
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 Munich, Germany (SPX) Feb 11, 2022 
A team of astronomers using the European Southern Observatory's Very Large Telescope (ESO's VLT) in Chile have found evidence of another planet orbiting Proxima Centauri, the closest star to our Solar System. This candidate planet is the third detected in the system and the lightest yet discovered orbiting this star. At just a quarter of Earth's mass, the planet is also one of the lightest exopl ... more |
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 Laurel MD (SPX) Feb 15, 2022 
Three prominent features on the Kuiper Belt object Arrokoth - the farthest planetary body ever explored, by NASA's New Horizons spacecraft - now have official names.
Proposed by the New Horizons team and approved by the International Astronomical Union, the new feature names follow a theme set by "Arrokoth" itself, which means "sky" in the Powhatan/Algonquin Native American language.
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 Livermore CA (SPX) Feb 15, 2022 
Earth's supply of water is incredibly important for its ability to sustain life, but where did that water come from? Was it present when Earth formed or was it delivered later by meteorites or comets from outer space?
The source of Earth's water has been a longstanding debate and Lawrence Livermore National Laboratory (LLNL) scientists think they have the answer - and they found it by look ... more |
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 Noordwijk, Netherlands (ESA) Feb 11, 2022 
ESA's Navigation Laboratory has a new recruit: this drone can carry different types of satellite navigation receivers to collect data for follow-on analysis.
The NavLab, based at ESA's ESTEC technical centre in Noordwijk, the Netherlands, is focused on the testing, analysis and characterisation of navigation systems for both ESA and external customers.
With drones representing a rapi ... more |
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 Tucson AZ (SPX) Feb 15, 2022 
The moon is top of mind for many national space programs and private companies, with some planning to send humans back to the lunar surface as early as 2025.
In advance, scientists are launching satellites and other payloads to orbit the moon. But so far, no one has kept track of just how many artificial objects are already up there, or where they are at any given moment. Without a way to ... more |
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 Providence RI (SPX) Feb 15, 2022 
The asteroid 16 Psyche, which NASA intends to visit with a spacecraft in 2026, may be less heavy metal and more hard rock than scientists have surmised, according to a new study by researchers from Brown and Purdue universities.
Psyche, which orbits the sun in the asteroid belt between Mars and Jupiter, is the largest of the M-type asteroids, which are composed chiefly of iron and nickel a ... more |
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 Beijing, China (SPX) Feb 10, 2022 
Earth's core, the deepest part of our planet, is characterized by extremely high pressure and temperature. It is composed of a liquid outer core and solid inner core.
The inner core is formed and grows due to the solidification of liquid iron at the inner core boundary. The inner core is less dense than pure iron, and some light elements are believed to be present in the inner core.
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 Greenbelt MD (SPX) Feb 16, 2022 
The Miniature X-Ray Solar Spectrometer 3, or MinXSS-3, successfully launched on the InspireSat-1 small satellite at 7:29 p.m. EST on Feb. 13, 2022. Also known as the Dual Aperture X-ray Solar Spectrometer, or DAXSS, it is the third of three NASA-funded MinXSS CubeSats. It will spend up to a year in low-Earth orbit studying X-rays coming from flares on the Sun.
The Sun sometimes releases fl ... more |
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 Tubingen, Germany (SPX) Feb 15, 2022 
A team of German astronomers, led by Professor Klaus Werner of the University of Tubingen, have discovered a strange new type of star covered in the by-product of helium burning. It is possible that the stars might have been formed by a rare stellar merger event. The fascinating results are published in Monthly Notices of the Royal Astronomical Society.
While normal stars have surfaces com ... more |
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 Helsinki, Finland (SPX) Feb 11, 2022 
Scientists have produced the largest and most accurate virtual representation of the Universe to date. An international team of researchers, led by the University of Helsinki, and including members from Durham University in the UK, used supercomputer simulations to recreate the entire evolution of the cosmos, from the Big Bang to the present. The findings are published in the Monthly Notices of ... more |
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