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  Washington DC (UPI) Aug 07, 2020 The U.S. military on Friday awarded two new defense contracts worth billions of dollars to space launch companies United Launch Alliance and SpaceX, which won a four-way competition, defeating Blue Origin and Northrop Grumman. The contract award means ULA and Elon Musk's SpaceX will launch about three dozen national security missions from 2022 to 2026 - at a price tag of about $1 billion per year. ULA said its contract represents about 60 percent of those missions. ULA, a launch provide ... read more |
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Russia wants to return to Venus, build reusable rocketMoscow (AFP) Aug 7, 2020 The head of Russia's space agency said Friday that Roscosmos wants to return to Venus and bring back soil samples and build spacecraft that will surpass Elon Musk's rockets. ... more  
OSIRIS-REx is one rehearsal away from touching Asteroid BennuTucson AZ (SPX) Aug 07, 2020 NASA's first asteroid sampling spacecraft is making final preparations to grab a sample from asteroid Bennu's surface. Next week, the OSIRIS-REx mission will conduct a second rehearsal of its touchd ... more 
Fragments of asteroids may have jumped the "Jupiter Gap"Tempe AZ (SPX) Aug 07, 2020 Using some cosmic detective work, a team of researchers has found evidence that tiny pieces of asteroids from the inner solar system may have crossed a gap to the outer solar system, a feat once tho ... more  
Roscosmos teases names of next year's ISS tourist group flightMoscow (Sputnik) Aug 07, 2020 Since 2001, only seven people have travelled into space as tourists with American company Space Adventure. The industry appears to be blossoming, however, as several other firms, including Virgin Ga ... more |
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| Previous Issues | Aug 07 | Aug 05 | Aug 04 | Aug 03 | Aug 02 |
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Power, bones, bubbles and other Weightless action on the Space StationParis (ESA) Aug 07, 2020 European science progressed at a slower pace on the International Space Station in the past month. As a series of spacewalks to power up the space habitat came to an end and two of its passengers le ... more  
Rice researchers use InSight for deep Mars measurementsHouston TX (SPX) Aug 07, 2020 Using data from NASA's InSight Lander on Mars, Rice University seismologists have made the first direct measurements of three subsurface boundaries from the crust to the core of the red planet. ... more 
A new look at Mars' eerie, ultraviolet nighttime glowBoulder CO (SPX) Aug 07, 2020 Every night on Mars, when the sun sets and temperatures fall to minus 80 degrees Fahrenheit and below, an eerie phenomenon spreads across much of the planet's sky: a soft glow created by chemical re ... more  
Stars rich in phosphorus: Seeds of life in the universeSanta Cruz de Tenerife, Spain (SPX) Aug 07, 2020 All the chemical elements in the universe, except for hydrogen and most of the helium, were produced inside stars. But among them there are a few (carbon, nitrogen, oxygen, sulphur and phosphorus) w ... more  
The quiet Sun is much more active than we thoughtHelsinki, Finland (SPX) Aug 07, 2020 Solar activity varies in 11-year cycles. As the activity cycle switches to a new one, the Sun is usually very calm for several years. For a long time, researchers have believed that there is n ... more |
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 First results of an upgraded device highlight lithium's value for producing fusion  
Deep sea microbes dormant for 100 million years are hungry and ready to multiplyKingston RI (SPX) Aug 03, 2020 For decades, scientists have gathered ancient sediment samples from below the seafloor to better understand past climates, plate tectonics and the deep marine ecosystem. In a new study published in ... more  |
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Uncovering the shape of the Solar SystemGreenbelt MD (SPX) Aug 07, 2020 Scientists have developed a new prediction of the shape of the bubble surrounding our solar system using a model developed with data from NASA missions. All the planets of our solar system are ... more  
VSR700 prototype performs first autonomous free flightMarignane, France (SPX) Jul 29, 2020 The prototype of Airbus Helicopters' VSR700 unmanned aerial system (UAS) has performed its first free flight. The VSR700 performed a ten minute flight at a drone test centre near Aix-en-Provence in ... more  
Ancient mountain formation and monsoons helped create a modern biodiversity hotspotChicago IL (SPX) Aug 03, 2020 One of the big questions in biology is why certain plants and animals are found in some places and not others. Figuring out how species evolve and spread, and why some places are richer in species t ... more  
'Drawn-on-skin' electronics offer breakthrough in wearable monitorsHouston TX (SPX) Aug 03, 2020 A team of researchers led by Cunjiang Yu, Bill D. Cook Associate Professor of Mechanical Engineering at the University of Houston, has developed a new form of electronics known as "drawn-on-skin ele ... more  
Pentagon makes case for sea-launched nuclear cruise missileWashington DC (UPI) Aug 04, 2020 The Pentagon is making a public case for the adoption of a sea-launched nuclear cruise missile, which it says would more effectively deter Russia in the Baltic region. ... more |
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 Cleveland OH (SPX) Aug 07, 2020 
When the SpaceX Crew Dragon docked with the International Space Station during the Demo-2 mission, it was a historic day for NASA and our nation as we returned the launch of American astronauts on American rockets from American soil to the orbiting laboratory. As Crew Dragon approached the space station, one thing may have gone unnoticed - a narrow rubber seal that plays a critical role in safel ... more |
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 Moscow (AFP) Aug 7, 2020 
The head of Russia's space agency said Friday that Roscosmos wants to return to Venus and bring back soil samples and build spacecraft that will surpass Elon Musk's rockets.
Last week America's first crewed spaceship to fly to the International Space Station in nearly a decade returned safely to Earth, splashing down in the Gulf of Mexico.
The mission was carried out jointly by NASA and ... more |
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 Greenbelt MD (SPX) Aug 07, 2020 
Insights and technology gleaned from creating a carbon-measuring instrument for Earth climate studies is being leveraged to build another that would remotely profile, for the first time, water vapor up to nine miles above the Martian surface, along with wind speeds and minute particles suspended in the planet's atmosphere.
Scientists Jim Abshire and Scott Guzewich, both at NASA's Goddard S ... more |
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 Beijing (XNA) Aug 07, 2020 
China is soliciting ideas for payloads aboard its proposed missions to the moon, an asteroid and a comet, according to the China National Space Administration.
It is asking for primary, middle school and university students across the country to provide ideas for payloads that would fly aboard the Chang'e 7 probe to the moon, and on another spacecraft to the asteroid 2016HO3 and the comet ... more |
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 Mountain View CA (SPX) Aug 07, 2020 
Exolaunch, a Berlin-based rideshare launch and deployment solutions provider, signed a launch agreement with Swarm Technologies, a Mountain View-based satellite company providing low-cost global connectivity for IoT devices, to launch 24 satellites aboard a SpaceX Falcon 9 rideshare mission. Under the contract, Exolaunch will provide launch, integration and deployment services to the Swarm satel ... more |
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 Paris (AFP) Aug 4, 2020 
Scientists said Tuesday they had discovered a way to detect space debris even in daylight hours, potentially helping satellites to avoid the ever-growing cloud of junk orbiting the planet.
Defunct rockets, satellites and spacecraft parts continue to orbit Earth after they are discarded.
The estimated 500,000 objects circling the globe range in size from a single screw to an entire rocke ... more |
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 Baltimore MD (SPX) Aug 07, 2020 
Taking advantage of a total lunar eclipse, astronomers using NASA's Hubble Space Telescope have detected Earth's own brand of sunscreen - ozone - in our atmosphere. This method simulates how astronomers and astrobiology researchers will search for evidence of life beyond Earth by observing potential "biosignatures" on exoplanets (planets around other stars).
Hubble did not look at Earth di ... more |
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 Ithaca NY (SPX) Aug 07, 2020 
NASA's Juno spacecraft - orbiting and closely observing the planet Jupiter - has unexpectedly discovered lightning in the planet's upper atmosphere, according to a multi-institutional study led by the NASA/Jet Propulsion Laboratory (JPL), which includes two Cornell University researchers.
The work was published Aug. 5 in the journal Nature.
Jupiter's gaseous atmosphere seems placid f ... more |
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 Boothbay ME (SPX) Aug 03, 2020 
Researchers have advanced a new way to see into the ocean's depths, establishing an approach to detect algae and measure key properties using light. A paper published in Applied Optics reports using a laser-based tool, lidar, to collect these measurements far deeper than has been typically possible using satellites.
"Traditional satellite remote sensing approaches can collect a wide range ... more |
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 Beijing (XNA) Aug 07, 2020 
Designers of China's Beidou Navigation Satellite System will keep upgrading software on Beidou satellites to improve their capabilities and maintain technological advantages, according to a key figure in this program.
Lin Baojun, a chief designer of Beidou's third-generation satellite, said at a news conference in Beijing on Monday that once a satellite is launched, it is virtually impossi ... more |
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 Moscow (Sputnik) Jul 27, 2020 
Russian space industry giant Energia is involved in the production of everything from rockets and satellites to space stations and ballistic missiles, and is the prime mover behind the current Russian manned spaceflight programs.
Korolev Rocket and Space Corporation Energia has created and patented a means to fly cosmonauts to the Moon and back without an expensive new heavy-launch rocket. ... more |
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 Tempe AZ (SPX) Aug 07, 2020 
Using some cosmic detective work, a team of researchers has found evidence that tiny pieces of asteroids from the inner solar system may have crossed a gap to the outer solar system, a feat once thought to be unlikely.
About 1 million years after the start of the solar system, it is thought that while Jupiter's core formed, it created a gap in the protoplanetary disk (the disk of dense gas ... more |
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 Jiuquan, China (XNA) Aug 07, 2020 
China successfully launched a new optical remote-sensing satellite from the Jiuquan Satellite Launch Center in northwest China at 12:01 p.m. Thursday (Beijing Time).
The satellite, Gaofen-9 04, was sent into orbit by a Long March-2D carrier rocket. It has a resolution up to the sub-meter level.
The satellite will be mainly used for land surveys, city planning, land right confirmation ... more |
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 Greenbelt MD (SPX) Aug 07, 2020 
Scientists have developed a new prediction of the shape of the bubble surrounding our solar system using a model developed with data from NASA missions.
All the planets of our solar system are encased in a magnetic bubble, carved out in space by the Sun's constantly outflowing material, the solar wind. Outside this bubble is the interstellar medium - the ionized gas and magnetic field that ... more |
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 Washington DC (UPI) Aug 03, 2020 
Astronomers have discovered a tiny, young, metal-poor galaxy with the lowest oxygen abundance ever recorded.
To find the tiny galaxy, researchers used machine learning algorithms to parse data collected by a pair of telescopes in Hawaii, the Subaru Telescope and W. M. Keck Observatory.
Most galaxies in the modern universe are fairly large and mature, but models suggest there are ... more |
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 Amsterdam, Netherlands (SPX) Aug 03, 2020 
New results from the Kilo-Degree Survey (KiDS) show that the universe is nearly 10 percent more homogeneous than the standard model of cosmology (Lambda-cold dark matter) predicts. The latest KiDS map was made with the OmegaCAM on ESO's VLT Survey Telescope at Cerro Paranal in Northern Chile. A group of astronomers led from institutes in the Netherlands, Scotland, England and Germany have descri ... more |
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