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  Paris (ESA) Dec 20, 2019 The Space Station has grown to the size of a football field and space agencies are looking to extend its lifetime until 2030. European-built computers have quietly been keeping this orbital outpost on track and in the right position, running in the background since 2000. The Data Management System (DMS) computers in the Russian Zvezda module were built over 20 years ago by what is now Airbus. Two fault-tolerant computers collect data and provide navigation, communications and operations for the Ru ... read more |
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Asteroid collisions trigger cascading formation of subfamilies, study concludesSao Paulo, Brazil (SPX) Dec 20, 2019 Billions of years ago, asteroid collisions resulted in the ejection of fragments hundreds of kilometers across and sharing similar orbits. The resulting groups are known as asteroid families. ... more  
Researchers spy on planets as fluffy as cotton candyBoulder CO (SPX) Dec 20, 2019 Meet what may be the largest carnival delights known to science: the "super-puff" worlds of the Kepler 51 star system. As their confectionary name suggests, these planets are as lightweight as ... more 
Europe's exoplanet hunter reaches orbit around EarthParis (AFP) Dec 18, 2019 Europe's CHEOPS planet-hunting space telescope left Earth on Wednesday and moved into orbit, a day after its lift-off was delayed by a technical rocket glitch during the final countdown. ... more  
Mars 2020 Rover Completes Its First DrivePasadena CA (JPL) Dec 19, 2019 NASA's next Mars rover has passed its first driving test. A preliminary assessment of its activities on Dec. 17, 2019, found that the rover checked all the necessary boxes as it rolled forward and b ... more |
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| Previous Issues | Dec 18 | Dec 17 | Dec 16 | Dec 13 |
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Breathable atmospheres may be more common in the universe than we first thoughtLeeds UK (SPX) Dec 17, 2019 The existence of habitable alien worlds has been a mainstay of popular culture for more than a century. In the 19th century, astronomers believed that Martians might be using canal-based transport l ... more 
Mars Express tracks the phases of PhobosParis (ESA) Dec 16, 2019 ESA's Mars Express has captured detailed views of the small, scarred and irregularly shaped moon Phobos from different angles during a unique flyby. Mars has two moons: Phobos and the smaller ... more 
NRL-camera aboard NASA spacecraft confirms asteroid phenomenonWashington DC (SPX) Dec 12, 2019 A U.S. Naval Research Laboratory-built camera mounted on the NASA Parker Solar Probe revealed an asteroid dust trail that has eluded astronomers for decades. Karl Battams, a computational scie ... more  
Insects' drag-based flight mechanism could improve tiny flying robotsWashington DC (SPX) Dec 11, 2019 Thrips are tiny insects 2 millimeters long, about as long as four human hairs are thick. Thrips are known for their unwelcome ability to devour garden plants and, lately, to inform the design of mic ... more  
Daylight saving time does not misalign human cyclesSeville, Spain (SPX) Dec 13, 2019 Professor Jose Maria Martin-Olalla, from the University of Seville, has published a new report where the impact of seasonal clock-changing in daily life is analyzed from time use surveys in United S ... more |
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 Europe's exoplanet hunter blasts off from Earth 
CHEOPS space telescope to investigate extrasolar planetsKourou, French Guiana (ESA) Dec 17, 2019 On 17 December 2019 at 05:54 local time (09:54 CET), the European Space Agency (ESA) CHaracterising ExOPlanets Satellite (CHEOPS) space telescope is scheduled to lift off from Europe's spaceport in ... more  |
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Short-lived light sources discovered in the skyStockholm, Sweden (SPX) Dec 13, 2019 A project lead by an international team of researchers use publicly available data with images of the sky dating as far back as to the 1950s to try to detect and analyse objects that have disappeare ... more  
City College leads new photonics breakthroughNew York NY (SPX) Dec 16, 2019 A new approach to trapping light in artificial photonic materials by a City College of New York-led team could lead to a tremendous boost in the transfer speed of data online. Research into to ... more  
NASA's Juno navigators enable Jupiter cyclone discoveryWashington DC (SPX) Dec 16, 2019 Jupiter's south pole has a new cyclone. The discovery of the massive Jovian tempest occurred on Nov. 3, 2019, during the most recent data-gathering flyby of Jupiter by NASA's Juno spacecraft. It was ... more 
Lockheed Martin delivers Mars 2020 rover aeroshell to launch siteDenver CO (SPX) Dec 16, 2019 The capsule-shaped aeroshell that will protect NASA's Mars 2020 rover was delivered to NASA's Kennedy Space Center, Florida. yesterday. Built by Lockheed Martin [NYSE: LMT], the aeroshell will encap ... more  
Russian astronauts will face weight restrictions for Moon mission programMoscow (Sputnik) Dec 16, 2019 For the past decade, Russia has been working on its "Oryol" (Eagle) space ship intended for a lunar mission. The landing of Russian astronauts on the Moon is scheduled for 2030. Overweight Rus ... more |
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 Houston TX (SPX) Dec 18, 2019 
Joanna Clark has been interested in geology ever since she was a child. Today, the University of Houston doctoral student is turning that curiosity into a career and getting noticed by NASA, which awarded her a $285,000 grant to develop a technique that could one day be used to better understand past climate conditions on Mars.
"We hope to have samples from Mars one day and when we do, we ... more |
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 Moscow (Sputnik) Dec 16, 2019 
For the past decade, Russia has been working on its "Oryol" (Eagle) space ship intended for a lunar mission. The landing of Russian astronauts on the Moon is scheduled for 2030.
Overweight Russian astronauts won't be able to take part in the country's lunar mission aboard the Oryol space ship due to restrictions on the total weight of cargo the spacecraft will deliver to our planet's natur ... more |
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 Washington DC (SPX) Dec 16, 2019 
Jupiter's south pole has a new cyclone. The discovery of the massive Jovian tempest occurred on Nov. 3, 2019, during the most recent data-gathering flyby of Jupiter by NASA's Juno spacecraft. It was the 22nd flyby during which the solar-powered spacecraft collected science data on the gas giant, soaring only 2,175 miles (3,500 kilometers) above its cloud tops. The flyby also marked a victory for ... more |
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 Boulder CO (SPX) Dec 20, 2019 
Meet what may be the largest carnival delights known to science: the "super-puff" worlds of the Kepler 51 star system.
As their confectionary name suggests, these planets are as lightweight as cotton candy - literally. The fluffy globes are the lowest density exoplanets ever discovered beyond Earth's solar system.
"They're very bizarre," said Jessica Libby-Roberts, a graduate student ... more |
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 Madrid, Spain (SPX) Dec 19, 2019 
After a long field-testing campaign the GMV -developed avionics system for PLD Spaces' MIURA 1 launch vehicle has successfully passed its Qualification Acceptance Review (QAR), clearing it for fitting in this suborbital launch vehicle, one of the essential prelaunch conditions.
Since 2017 GMV has been working on the design, development and qualification of a complete avionics system for th ... more |
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 Xichang (XNA) Dec 19, 2019 
The Xichang Satellite Launch Center in southwest China's Sichuan Province will host around 20 launch missions in 2020, including two satellites of the BeiDou Navigation Satellite System (BDS), according to an official from the center.
Wang Zemin, deputy director of the launch center, made the remarks after China successfully sent two BDS satellites into space from Xichang on Monday.
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 Sao Paulo, Brazil (SPX) Dec 20, 2019 
Billions of years ago, asteroid collisions resulted in the ejection of fragments hundreds of kilometers across and sharing similar orbits. The resulting groups are known as asteroid families.
Other asteroid groups formed as a result of rotational fission, which happens when a rapidly spinning body reaches critical rotation speed and splits into relatively small fragments only a few kilomet ... more |
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 Washington DC (UPI) Nov 07, 2019 
Members of the U.S. Air Force used the Advanced Test High Energy Asset, referred to as ATHENA, to shoot down a variety of drones in a Lockheed Martin demonstration of the technology.
In the latest test of the ground-portable laser weapon system, Airmen engaged and shot down multiple fixed wing and rotary drones at a government test range in Fort Sill, Okla., Lockheed said on Thursday. / ... more |
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 Moscow (AFP) Dec 18, 2019 
Russia on Wednesday lifted the veil on its tightly guarded space-based missile warning system, ahead of a vote in the US Congress on President Donald Trump's plan to create a new space force.
The new system, named Kupol or dome, is designed to detect launches of ballistic missiles and track them to their landing site, according to documents presented by the general staff to military attaches ... more |
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 Washington DC (SPX) Dec 10, 2019 
Saturn's icy moon Enceladus is of great interest to scientists due to its subsurface ocean, making it a prime target for those searching for life elsewhere. New research led by Carnegie's Doug Hemingway reveals the physics governing the fissures through which oceanwater erupts from the moon's icy surface, giving its south pole an unusual "tiger stripe" appearance.
"First seen by the Cassin ... more |
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 Tokyo, Japan (SPX) Dec 16, 2019 
Scientists at Tokyo Institute of Technology (Tokyo Tech) developed a new methodology that allows researchers to assess the chemical composition and structure of metallic particles with a diameter of only 0.5 to 2 nm. This breakthrough in analytical techniques will enable the development and application of minuscule materials in the fields of electronics, biomedicine, chemistry, and more.
T ... more |
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 Jerusalem (SPX) Dec 19, 2019 
It's been nearly 350 years since Sir Isaac Newton outlined the laws of motion, claiming "For every action, there is an equal and opposite reaction." These laws laid the foundation to understand our solar system and, more broadly, to understand the relationship between a body of mass and the forces that act upon it. However, Newton's groundbreaking work also created a pickle that has baffled scie ... more |
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 Tokyo, Japan (SPX) Dec 20, 2019 
A distant galaxy more massive than our Milky Way - with more than a trillion stars - has revealed that the 'cores' of massive galaxies in the Universe had formed already 1.5 billion years after the Big Bang, about 1 billion years earlier than previous measurements revealed.
"If we point a telescope to the sky and take a deep image, we can see so many galaxies out there," said Masayuki Tana ... more |
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 Washington DC (SPX) Dec 11, 2019 
Thrips are tiny insects 2 millimeters long, about as long as four human hairs are thick. Thrips are known for their unwelcome ability to devour garden plants and, lately, to inform the design of microrobotics.
Unlike larger insects, birds, and airplanes, thrips don't rely on lift in order to fly. Instead, the tiny insects rely on a drag-based flight mechanism, keeping themselves afloat in ... more |
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 Paris (AFP) Dec 19, 2019 
France has officially deployed its first armed drones, three American-built Reapers fitted with laser-guided missiles, in its fight against a jihadist insurrection in Africa's Sahel region, Defence Minister Florence Parly announced Thursday.
The drones, which have already since 2014 provided surveillance support to the French anti-jihadist Barkhane mission in Mali, Niger and Burkina Faso, wi ... more |
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