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  Sparks NV (SPX) Apr 24, 2020 Sierra Nevada Corporation (SNC), the global aerospace and national security leader owned by Eren and Fatih Ozmen, uncrated both wings for its Dream Chaser spaceplane this month at the company's Louisville, Colorado production facility. The wings' arrival kicks off the much-anticipated integration phase of a beautiful and critical differentiator for Dream Chaser, the world's only spaceplane owned by a private company and under contract with NASA. "The wings are here and now we truly have butt ... read more |
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New study reveals life's earliest evolution was more complicated than previously suspectedOxford UK (SPX) Apr 23, 2020 Biologists have long hoped to understand the nature of the earliest living organisms on Earth. If they could, they might then be able to say something about how, when, and where life arose on Earth, ... more  
Want to transfer into the Space Force? Application period opens May 1Arlington VA (SPX) Apr 23, 2020 The U.S. Space Force announced recently the opportunity for U.S. Air Force active duty members to volunteer to officially transfer into the new service begins May 1. "This is an historic time ... more 
Space Surveillance Telescope Sees First Light: through US and Australian PartnershipLos Angeles AFB CA (SPX) Apr 24, 2020 In partnership with the Australian Ministry of Defense, the U.S. Space Force's (USSF) Space and Missile Systems Center's (SMC) Space Surveillance Telescope (SST) Program recently achieved "first lig ... more  
US Space Force awards L3Harris Technologies $500 Million IDIQ contract for anti-jam satellite modemMelbourne FL (SPX) Apr 24, 2020 The U.S. Space Force's Space and Missile Systems Center (SMC) has awarded L3Harris Technologies a five-year, $500 million ceiling, indefinite delivery, indefinite quantity (IDIQ) contract - with an ... more |
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| Previous Issues | Apr 24 | Apr 23 | Apr 22 | Apr 21 | Apr 20 |
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US Military not sure if Iran's launch of 'military' satellite was successfulWashington DC (Sputnik) Apr 23, 2020 Tehran earlier announced that it had launched a new military satellite into low Earth orbit, after the country failed in several previous attempts to send a civilian-made device in space. Vice ... more  
Russian 'Victory Rocket' cargo flight docks at ISSMoscow (Sputnik) Apr 26, 2020 The cargo rocket MS-14 will deliver food, medical supplies, fuel and other equipment to the International Space Station, along with a flash drive containing the names of the Soviet soldiers who took ... more 
Hubble observes aftermath of massive collisionGarching, Germany (SPX) Apr 21, 2020 What astronomers thought was a planet beyond our solar system has now seemingly vanished from sight. Astronomers now suggest that a full-grown planet never existed in the first place. The NASA/ESA H ... more  
Star survives close call with a black holeHuntsville AL (SPX) Apr 24, 2020 Astronomers may have discovered a new kind of survival story: a star that had a brush with a giant black hole and lived to tell the tale through exclamations of X-rays. Data from NASA's Chandr ... more 
Researchers use 'hot Jupiter' data to mine exoplanet chemistryIthaca NY (SPX) Apr 24, 2020 After spotting a curious pattern in scientific papers - they described exoplanets as being cooler than expected - Cornell University astronomers have improved a mathematical model to accurately gaug ... more |
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 Scientists find microbes eating ethane spewing from deep-sea vents 
Exoplanet apparently disappears in latest Hubble observationsBaltimore MD (SPX) Apr 21, 2020 Now you see it, now you don't. What astronomers thought was a planet beyond our solar system has now seemingly vanished from sight. Though this happens in science fiction, such as Superman's home pl ... more  |
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A tale of two telescopes: WFIRST and HubbleGreenbelt MD (SPX) Apr 21, 2020 NASA's Wide Field Infrared Survey Telescope (WFIRST), planned for launch in the mid-2020s, will create enormous cosmic panoramas. Using them, astronomers will explore everything from our solar syste ... more 
Astronomers measure wind speed on a brown dwarfCharlottesville VA (SPX) Apr 10, 2020 Astronomers have used the National Science Foundation's Karl G. Jansky Very Large Array (VLA) and NASA's Spitzer Space Telescope to make the first measurement of wind speed on a brown dwarf - an obj ... more 
Hungry galaxies grow fat on the flesh of their neighborsCanberra, Australia (SPX) Apr 23, 2020 Galaxies grow large by eating their smaller neighbours, new research reveals. Exactly how massive galaxies attain their size is poorly understood, not least because they swell over billions of ... more 
ESO telescope sees star dance around supermassive black hole, proves Einstein rightMunich, Germany (SPX) Apr 17, 2020 Observations made with ESO's Very Large Telescope (VLT) have revealed for the first time that a star orbiting the supermassive black hole at the centre of the Milky Way moves just as predicted by Ei ... more 
Yale's EXPRES looks to the skies of a scorching, distant planetNew Haven CT (SPX) Apr 23, 2020 Yale technology is giving astronomers a closer look at the atmosphere of a distant planet where it's so hot the air contains vaporized metals. The planet, MASCARA-2 b, is 140 parsecs from Eart ... more |
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 Moscow (AFP) April 25, 2020 
A Russian cargo capsule with 2.5 tons of supplies docked with the International Space Station (ISS) on Saturday after the fastest such trip yet from earth, the national space agency Roscosmos said.
The Progress capsule was launched atop a giant Soyuz rocket from the Baikonur Cosmodrome in Kazakhstan, reaching the space station in just three hours and 20 minutes, making it "the fastest spacec ... more |
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 Washington DC (Sputnik) Apr 23, 2020 
Tehran earlier announced that it had launched a new military satellite into low Earth orbit, after the country failed in several previous attempts to send a civilian-made device in space.
Vice-chairman of the US Joint Chiefs of Staff, General John Hyten, stated that the 'Noor' ('Light' in Farsi) Iranian satellite "went a very long way" but refused to confirm that it was able to reach its d ... more |
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 Stanford CA (SPX) Apr 24, 2020 
New research indicates river delta deposits within Mars' Jezero crater - the destination of NASA' Perseverance rover on the Red Planet - formed over time scales that promoted habitability and enhanced preservation of evidence.
Undulating streaks of land visible from space reveal rivers once coursed across the Martian surface - but for how long did the water flow? Enough time to record evid ... more |
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 Beijing (XNA) Apr 26, 2020 
China's first Mars exploration mission has been named Tianwen-1, announced the China National Space Administration (CNSA) on Friday, China's Space Day.
The name comes from the long poem "Tianwen," meaning Questions to Heaven, written by Qu Yuan (about 340-278 BC), one of the greatest poets of ancient China.
In "Tianwen," Qu Yuan raised a series of questions in verse involving the sky ... more |
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 Washington DC (UPI) Apr 22, 2020 
Elon Musk's SpaceX launched 60 Starlink satellites on time at 3:30 p.m. EDT Wednesday into a clear blue sky from Kennedy Space Center in Florida.
It was the seventh such launch for SpaceX's communications satellite network, which is the largest constellation in history. The company has launched 422 of the spacecraft in a little over a year.
The space company also landed the missi ... more |
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 Aberdeen Proving Ground MD (SPX) Apr 24, 2020 
The Army has a new type of multi-polymer filament for commonly-used desktop 3-D printers. This advance may save money and facilitate fast printing of critical parts at the point of need.
The research is also the cover story of the April edition of Advanced Engineering Materials, a monthly peer-reviewed scientific journal.
Parts produced with these printers historically have had poor ... more |
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 Tempe AZ (SPX) Apr 22, 2020 
Astrophysical observations have shown that Neptune-like water-rich exoplanets are common in our galaxy. These "water worlds" are believed to be covered with a thick layer of water, hundreds to thousands of miles deep, above a rocky mantle.
While water-rich exoplanets are common, their composition is very different from Earth, so there are many unknowns in terms of these planets' structure, ... more |
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 Friedrichshafen, Germany (SPX) Apr 24, 2020 
JUICE, the JUpiter ICy moons Explorer mission, has reached its next milestone: On its Earthly journey via different Airbus sites in Europe the spacecraft has arrived at Airbus' satellite integration centre in Friedrichshafen (Germany) for final integration. Until the end of 2020 it will be kitted out with its final components including harness, power electronics, onboard computer, communication ... more |
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 Boston MA (SPX) Apr 24, 2020 
A new study shows that "hotspots" of nutrients surrounding phytoplankton - which are tiny marine algae producing approximately half of the oxygen we breathe every day - play an outsized role in the release of a gas involved in cloud formation and climate regulation.
The new research quantifies the way specific marine bacteria process a key chemical called dimethylsulfoniopropionate (DMSP), ... more |
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 Tucson AZ (SPX) Apr 22, 2020 
Your phone's GPS, the WiFi in your house and communications on aircraft are all powered by radio-frequency waves, or RF waves, which carry information from a transmitter at one point to a sensor at another. The sensors interpret this information in different ways. For example, a GPS sensor uses the angle at which it receives an RF wave to determine its own relative location. The more precisely i ... more |
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 Flagstaff AZ (USGS) Apr 23, 2020 
Have you ever wondered what kind of rocks make up those bright and dark splotches on the moon? Well, the USGS has just released a new authoritative map to help explain the 4.5-billion-year-old history of our nearest neighbor in space.
For the first time, the entire lunar surface has been completely mapped and uniformly classified by scientists from the USGS, in collaboration with NASA and ... more |
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 Washington DC (SPX) Apr 21, 2020 
On Aug. 30, 2019, when amateur astronomer Gennady Borisov gazed upward with his homemade telescope, he spotted an object moving in an unusual direction. Now called 2I/Borisov, this runaway point of light turned out to be the first confirmed comet to enter our solar system from some unknown place beyond our Sun's influence. Astronomers everywhere rushed to take a look with some of the most powerf ... more |
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 Washington DC (SPX) Apr 22, 2020 
Earth can sometimes feel like the last place you'd want to be. Indeed, a number of explorers have devised inventive ways to move civilization off this planet.
It's no surprise: The promise of a better life in the mysterious beyond can be seductive. But the fact is the more we learn about out there the more we realize how special it is here. The first astronauts to look from space back at E ... more |
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 Madison WI (SPX) Apr 15, 2020 
When a fire extinguisher is opened, the compressed carbon dioxide forms ice crystals around the nozzle, providing a visual example of the physics principle that gases and plasmas cool as they expand. When our sun expels plasma in the form of solar wind, the wind also cools as it expands through space - but not nearly as much as the laws of physics would predict.
In a study published April ... more |
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 Greenbelt MD (SPX) Apr 21, 2020 
NASA's Wide Field Infrared Survey Telescope (WFIRST), planned for launch in the mid-2020s, will create enormous cosmic panoramas. Using them, astronomers will explore everything from our solar system to the edge of the observable universe, including planets throughout our galaxy and the nature of dark energy.
Though it's often compared to the Hubble Space Telescope, which turns 30 years ol ... more |
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 Huntsville AL (SPX) Apr 24, 2020 
Astronomers may have discovered a new kind of survival story: a star that had a brush with a giant black hole and lived to tell the tale through exclamations of X-rays.
Data from NASA's Chandra X-ray Observatory and ESA's XMM-Newton uncovered the account that began with a red giant star wandering too close to a supermassive black hole in a galaxy about 250 million light years from Earth. T ... more |
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