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  McLean VA (SPX) Feb 07, 2019 Iridium Communications Inc this week hailed the completion of its $3 billion satellite constellation upgrade campaign known as Iridium NEXT, during a press conference held at the National Press Club in Washington, D.C. During the press conference, the company also used the opportunity to introduce a new small-form-factor transceiver known as the Iridium CertusSM 9770, which will enable creation of new consumer and industrial applications that are highly portable and IoT-friendly, optimized for small siz ... read more |
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SpaceX no-load test delayedWashington (AFP) Feb 6, 2019 NASA announced Wednesday that SpaceX's no-load rocket test has been pushed back to March 2 in Cape Canaveral, Florida. ... more 
New photos show russia's first hypersonic space droneMoscow (Sputnik) Feb 05, 2019 Sputnik has obtained an image of the prototype of Russia's reusable single-engine unmanned spacecraft. The second image shows a diagram depicting how the drone will be put into orbit and retur ... more 
Arianespace orbits two telecommunications satellites on first Ariane 5 launch of 2019Kourou, French Guiana (ESA) Feb 05, 2019 Arianespace has successfully orbited two telecommunications satellites: the Saudi Geostationary Satellite 1/Hellas Sat 4 condosat for operators KACST and Hellas Sat; and GSAT-31 for the Indian Space ... more  
The vibrating universe: Making astronomy accessible to the deafRiverside CA (SPX) Feb 06, 2019 Astronomers at the University of California, Riverside, have teamed with teachers at the California School for the Deaf, Riverside, or CSDR, to design an astronomy workshop for students with hearing ... more |
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| Previous Issues | Feb 06 | Feb 05 | Feb 04 | Feb 01 | Jan 31 |
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Magnetic teeth hold promise for materials and energyRiverside CA (SPX) Feb 04, 2019 A mollusk with teeth that can grind down rock may hold the key to making next generation abrasion-resistant materials and nanoscale materials for energy. The mollusk, called a gumboot chiton, ... more 
Launch of Unmanned US Dragon 2 Spacecraft to ISS Set for March 2Moscow (Sputnik) Feb 07, 2019 The new US spacecraft Dragon 2 will be launched for an unmanned mission to the International Space Station (ISS) on March 2, a source in the Russian space industry told Sputnik on Wednesday. " ... more  
Russia to fly US Astronauts to ISS ahead of scheduleMoscow (Sputnik) Feb 06, 2019 Russia will fulfil a contract on flying the US astronauts to the International Space Station (ISS) and bringing them back on the Russian Soyuz manned spacecraft in December of 2019, a month and a ha ... more  
Japan's Hayabusa2 probe to land on asteroid on Feb 22Tokyo (AFP) Feb 6, 2019 A Japanese probe sent to examine an asteroid in order to shed light on the origins of the solar system is expected to land on the rock later this month, officials said Wednesday. ... more 
Novel experiment validates widely speculated mechanism behind the formation of starsPlainsboro NJ (SPX) Feb 06, 2019 How have stars and planets developed from the clouds of dust and gas that once filled the cosmos? A novel experiment at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPP ... more |
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 Novel hypothesis goes underground to predict future of Greenland ice sheet  
How predatory plankton created modern ecosystems after 'Snowball Earth'Munich, Germany (SPX) Feb 04, 2019 Around 635 to 720 million years ago, during Earth's most severe glacial period, the Earth was twice almost completely covered by ice, according to current hypotheses. The question of how life surviv ... more  |
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Researchers create first carbon fibers with uniform porous structureBlacksburg VA (SPX) Feb 04, 2019 A professor in Virginia Tech's College of Science wants to power planes and cars using energy stored in their exterior shells. He may have discovered a path toward that vision using porous carbon fi ... more  
Researchers find a way to boost sodium-ion battery performanceNagoya, Japan (SPX) Feb 04, 2019 Researchers at the Nagoya Institute of Technology (NITech) in Japan have demonstrated that a specific material can act as an efficient battery component for sodium-ion batteries that will compete wi ... more  
Physicists at TU Dresden write, read and erase using lightDresden, Germany (SPX) Feb 04, 2019 Prof. Reineke and his LEXOS team work with simple plastic foils with a thickness of less than 50 um, which is thinner than a human hair. In these transparent plastic foils, they introduce organic lu ... more 
To divinity and beyond: questions over Ukraine space church's futurePereyaslav-Khmelnytsky, Ukraine (AFP) Feb 7, 2019 Inside a traditional Orthodox church topped with a gold cross, instead of icons, visitors can see a lunar rover and the helmet of the first man in space Yuri Gagarin. ... more  
First look: Chang'e lunar landing siteGreenbelt MD (SPX) Feb 07, 2019 On Jan. 3, 2019, the Chinese spacecraft Chang'e 4 safely landed on the floor of the Moon's Von Karman crater (186 kilometer diameter, 116 miles). Four weeks later (Jan. 30, 2019), as NASA's Lunar Re ... more |
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 Moscow (Sputnik) Feb 06, 2019 
Russia will fulfil a contract on flying the US astronauts to the International Space Station (ISS) and bringing them back on the Russian Soyuz manned spacecraft in December of 2019, a month and a half ahead of schedule, a source in the Russian space industry told Sputnik.
"The previous version of the ISS flight program provided for the return of foreign astronauts, under a contract with th ... more |
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 Moscow (Sputnik) Feb 07, 2019 
The new US spacecraft Dragon 2 will be launched for an unmanned mission to the International Space Station (ISS) on March 2, a source in the Russian space industry told Sputnik on Wednesday.
"The US side gave us information about the launch date of the unmanned spacecraft Dragon 2 to the ISS. It is March 2," the source said.
In mid-January, a source told Sputnik that a manned Dragon ... more |
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 Pasadena CA (JPL) Feb 06, 2019 
Before the pair of briefcase-sized spacecraft known collectively as MarCO launched last year, their success was measured by survival: If they were able to operate in deep space at all, they would be pushing the limits of experimental technology.
Now well past Mars, the daring twins seem to have reached their limit. It's been over a month since engineers have heard from MarCO, which followe ... more |
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 Beijing (XNA) Feb 05, 2019 
An experiment that saw the first-ever plant sprouting on the moon last month was born in a natural disaster that devastated China's cotton-industry almost three decades ago.
Li Fuguang was one of the Chinese agricultural scientists whose years of hard work might one day help lead to a base and long-term human residence on the moon.
He was on the team that developed the cotton seeds c ... more |
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 McLean VA (SPX) Feb 07, 2019 
Iridium Communications Inc this week hailed the completion of its $3 billion satellite constellation upgrade campaign known as Iridium NEXT, during a press conference held at the National Press Club in Washington, D.C. During the press conference, the company also used the opportunity to introduce a new small-form-factor transceiver known as the Iridium CertusSM 9770, which will enable creation ... more |
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 Santa Clara CA (SPX) Feb 07, 2019 
Momentus, provider of in-space transportation services, has announced that they are taking orders for their Vigoride and Vigoride Extended services (orbital repositioning for satellites with masses up to 250kg) and have signed their first customer: EXOLAUNCH, in a contract worth more than $6M. EXOLAUNCH (formerly ECM Launch Services), is a leading European launch services provider and cluster in ... more |
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 Tempe AZ (SPX) Feb 06, 2019 
When we think of life on Earth, we might think of individual examples ranging from animals to bacteria. When astrobiologists study life, however, they have to consider not only individual organisms, but also ecosystems, and the biosphere as a whole.
In astrobiology, there is an increasing interest in whether life as we know it is a quirk of the particular evolutionary history of the Earth ... more |
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 Tucson AZ (SPX) Feb 01, 2019 
A large volcanic event was detected on Jupiter's moon Io using Jovian sodium nebula brightness variation, a new paper in Astrophysical Journal Letters said.
"These results highlight the growing body of evidence that the traditional way of monitoring Io's volcanism - by looking for temperature changes on its surface caused by hot lava - is not able to reliably find these large gas release e ... more |
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 Austin TX (SPX) Feb 07, 2019 
Left to their own devices and given enough time, rivers wander, eroding their banks and leaving their old channels behind. It's a behavior that engineers have to keep in mind when managing rivers or planning projects near them. But new research from The University of Texas at Austin has revealed that old methods for estimating migration rates may be overthinking it.
The research was led by ... more |
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 Washington (UPI) Feb 5, 2019 
Scientists at NOAA's National Centers for Environmental Information have released an early update for the World Magnetic Model that powers a variety of global navigational systems.
Over the last few years, Earth's magnetic field has been shifting rapidly. Most recently, the planet's north magnetic pole began lurching toward Siberia. The sudden and dramatic changes weren't anticipated by ... more |
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 Moscow (Sputnik) Feb 07, 2019 
Russian Roscosmos space corporation and the Academy of Sciences think that it is time to start preparing lawyers for the territorial disputes over the Moon, their joint resolution, obtained by Sputnik, read.
This recommendation has been made following the meeting between Roscosmos and the Academy of Sciences on the development of the National program for exploration and colonization of the ... more |
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 Pasadena CA (Sputnik) Feb 06, 2019 
What astronomers may describe as an exciting sighting, some may find frightening, as a huge and heavy alien body will come comparatively close to Earth in the early hours of 6 February.
Dubbed by NASA Asteroid 2013 RV9, the minor planet is expected to swing by Earth at 6.30am GMT (UTC) on Wednesday. The distance between the asteroid and Earth will constitute around 6,842,740 km, which is a ... more |
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 Athens, Greece (SPX) Feb 06, 2019 
Plexscape, developers of Plex.Earth, one of the most popular tools for AutoCAD for the acceleration of architectural, engineering and construction (AEC) projects, and Bird.i, a start-up that combines the latest satellite imagery and artificial intelligence technology to provide valuable business insights, are on a mission to change the way engineering projects are being designed by opening up ac ... more |
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 Laurel MD (SPX) Jan 29, 2019 
On Jan. 19, 2019, just 161 days after its launch from Cape Canaveral Air Force Station in Florida, NASA's Parker Solar Probe completed its first orbit of the Sun, reaching the point in its orbit farthest from our star, called aphelion. The spacecraft has now begun the second of 24 planned orbits, on track for its second perihelion, or closest approach to the Sun, on April 4, 2019.
Parker S ... more |
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 Plainsboro NJ (SPX) Feb 06, 2019 
How have stars and planets developed from the clouds of dust and gas that once filled the cosmos? A novel experiment at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) has demonstrated the validity of a widespread theory known as "magnetorotational instability," or MRI, that seeks to explain the formation of heavenly bodies.
The theory holds that MRI allows ... more |
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 Sao Paulo, Brazil (SPX) Feb 07, 2019 
Certain phenomena that occur in black holes but cannot be directly observed in astronomic investigations can be studied by means of a laboratory simulation. This is possible due to a peculiar analogy between processes that are characteristic of black holes and hydrodynamic processes. The common denominator is the similarity of wave propagation in both cases.
This possibility is explored in ... more |
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