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  Paris (ESA) Feb 05, 2019 ESA's planet-defending Hera mission will set a new record in space. The asteroid investigator will not only be the first spacecraft to explore a binary asteroid system - the Didymos pair - but the smaller of these two worldlets, comparable in size to Egypt's Great Pyramid of Giza, will become the smallest asteroid ever visited. From afar, one asteroid looks much like another, until comparing them directly. Checking the well-known scale chart prepared by the Planetary Society of all asteroid and co ... read more |
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Simulating meteorite impacts in the labHamburg, Germany (SPX) Feb 04, 2019 A US-German research team has simulated meteorite impacts in the lab and followed the resulting structural changes in two feldspar minerals with X-rays as they happened. The results of the experimen ... more  
ISRO Set To Launch Communication Satellite GSAT-31 On February 6Bengaluru (IANS) Feb 05, 2019 The Indian Space Research Organisation is all set to launch its 40th communication satellite GSAT-31 on Wednesday from the spaceport in French Guiana. The satellite with a mission life of 15 y ... more  
InSight's Seismometer Now Has a Cozy Shelter on MarsPasadena CA (JPL) Feb 05, 2019 For the past several weeks, NASA's InSight lander has been making adjustments to the seismometer it set on the Martian surface on Dec. 19. Now it's reached another milestone by placing a domed shiel ... more  
Sodium, Not Heat, Reveals Volcanic Activity on Jupiter's Moon IoTucson 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 growin ... more |
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| Previous Issues | Feb 04 | Feb 01 | Jan 31 | Jan 30 | Jan 29 |
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How does a quantum particle see the worldVienna, Austria (SPX) Feb 01, 2019 According to one of the most fundamental principles in physics, an observer on a moving train uses the same laws to describe a ball on the platform as an observer standing on the platform - physical ... more  
Iran in 'successful test' of new cruise missile on revolution anniversaryTehran (AFP) Feb 2, 2019 Iran announced the "successful test" of a new cruise missile with a range of over 1,350 kilometres on Saturday, coinciding with celebrations for the country's 1979 Islamic revolution. ... more  
Russia suspends nuclear missile treaty in tit-for-tat with USMoscow (AFP) Feb 2, 2019 Russia vowed Saturday to develop "new types of weapons" as it suspended a Cold War-era nuclear missile treaty with the United States, which pulled back from the pact a day earlier, raising the spectre of a new arms race. ... more  
Air Force taps Engility with $655M contract for satellite-tracking systemsWashington (UPI) Feb 1, 2019 The U.S. Air Force awarded Engility Corp., which was acquired two weeks ago by SAIC, a $655 million contract for satellite-tracking services, replacing Lockheed Martin. ... more  
Environmentally stable laser emits exceptionally pure lightWashington DC (SPX) Feb 01, 2019 Researchers have developed a compact laser that emits light with extreme spectral purity that doesn't change in response to environmental conditions. The new potentially portable laser could benefit ... more |
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 Membraneless protocells could provide clues to formation of early life 
New 3D printer shapes objects with rays of lightBerkeley CA (SPX) Feb 01, 2019 A new 3D printer uses light to transform gooey liquids into complex solid objects in only a matter of minutes. Nicknamed the "replicator" by the inventors - after the Star Trek device that can ... more  |
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South African-Scottish research team demonstrate fractal light from lasersJohannesburg, South Africa (SPX) Feb 01, 2019 We've all seen it before. The beautifully painted butterfly that appears when you spread open two sheets of paper, after covering them with paint and pushing them together. The geometrically shaped ... more 
Artificial intelligence ARTIST instantly captures materials' propertiesHelsinki, Finland (SPX) Feb 01, 2019 Researchers at Aalto University and the Technical University of Denmark have developed an artificial intelligence (AI) to seriously accelerate the development of new technologies from wearable elect ... more  
Most people overlook artificial intelligence despite flawless adviceAdelphi MD (SPX) Feb 01, 2019 If you were convinced you knew the way home, would you still turn on your GPS? Army scientists recently attempted to answer a similar question due to an ongoing concern that artificial intelligence, ... more 
Learning on the Job: Student Rocket Launches From NorwayGreenbelt MD (SPX) Feb 05, 2019 Before arriving in Andenes, Norway, on Jan. 3, 2019, Alvaro Guerra and Erica Venkatesulu - both juniors at Pennsylvania State University in State College - had never seen the northern lights. Yet in ... more  
Over 10 Liters of Water Leaked From Space Toilet at US Segment at ISSMoscow (Sputnik) Feb 05, 2019 Over 10 liters of water leaked from the toilet at the US segment of the International Space Station (ISS) on Friday and had to be collected across the segment by the crew using towels, a source in t ... more |
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 Bengaluru, India (IANS) Feb 01, 2019 
The Indian Space Research Organisation (ISRO) said on Thursday that it has launched a Human Space Flight Centre here.
"Human Space Flight Centre is operational now... The facility is next to ISRO headquarters," the city-based space agency tweeted.
The Centre is dedicated to developing critical technologies for human space missions.
The facility, unveiled by former ISRO chairman ... more |
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 Greenbelt MD (SPX) Feb 05, 2019 
Before arriving in Andenes, Norway, on Jan. 3, 2019, Alvaro Guerra and Erica Venkatesulu - both juniors at Pennsylvania State University in State College - had never seen the northern lights. Yet in a few short days, they would launch a rocket right into them.
"I'd never done anything like this before," Guerra said. "I thought we would just make a tiny rocket with a little payload, but no ... more |
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 Pasadena CA (JPL) Feb 05, 2019 
For the past several weeks, NASA's InSight lander has been making adjustments to the seismometer it set on the Martian surface on Dec. 19. Now it's reached another milestone by placing a domed shield over the seismometer to help the instrument collect accurate data. The seismometer will give scientists their first look at the deep interior of the Red Planet, helping them understand how it and ot ... 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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 Bethesda, MD (SPX) Feb 05, 2019 
As the aerospace workforce ages, technology advances and space operations become more contested it is imperative to continually train engineers and managers to refresh and advance their knowledge base in order to keep the U.S. competitive. This challenge is further complicated by the fact that over the past few years roughly 40% of U.S. skilled tradesman have retired.
Aviation Week recentl ... more |
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 Johannesburg, South Africa (SPX) Feb 01, 2019 
We've all seen it before. The beautifully painted butterfly that appears when you spread open two sheets of paper, after covering them with paint and pushing them together. The geometrically shaped patterns of a shell of a tortoise, or the construction of the shell of a snail; the leaves of a succulent plant that repeat themselves over and over again, to create an intricate pattern; or the frost ... more |
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 Maunakea HI (SPX) Feb 01, 2019 
Astronomers have found a new exoplanet that could alter the standing theory of planet formation. With a mass that's between that of Neptune and Saturn, and its location beyond the "snow line" of its host star, an alien world of this scale was supposed to be rare.
Aparna Bhattacharya, a postdoctoral researcher from the University of Maryland and NASA's Goddard Space Flight Center (GSFC), le ... 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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 Boston MA (SPX) Feb 05, 2019 
Climate change is causing significant changes to phytoplankton in the world's oceans, and a new MIT study finds that over the coming decades these changes will affect the ocean's color, intensifying its blue regions and its green ones. Satellites should detect these changes in hue, providing early warning of wide-scale changes to marine ecosystems.
Writing in Nature Communications, researc ... more |
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 Paris (ESA) Feb 05, 2019 
A kite-blown science expedition to the interior of Antarctica has made the most southerly positioning fixes yet made with Europe's Galileo satellite navigation system.
Their measurements not only confirm Galileo performance at extremely high latitudes, but also offer knowledge of space weather events overhead. In particular they offer insights into the ionosphere - the electrically active ... more |
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 Columbus OG (The Conversation) Feb 04, 2019 
"Moon of Israel" is an epic 1924 film from the golden era of silent movies, and helped launch the directing career of Michael Curtiz, of "Casablanca" fame. Sequels seldom live up to the original.
But if Israel's plans to put a robotic lander on the moon in February 2019 can be considered a sequel, this new "Moon of Israel" mission, led by the nonprofit company SpaceIL, will be a blockbuste ... more |
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 Johannesburg, South Africa (SPX) Feb 01, 2019 
The heavy bombardment of terrestrial planets by asteroids from space has contributed to the formation of the early evolved crust on Earth that later gave rise to continents - home to human civilisation.
More than 3.8 billion years ago, in a time period called the Hadean eon, our planet Earth was constantly bombarded by asteroids, which caused the large-scale melting of its surface rocks. M ... more |
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 London, UK (SPX) Feb 04, 2019 
New Space pioneer Earth-i has announced that it has completed the third annual update of the satellite map of the state of Queensland.
The map covers the whole of Queensland's 1.9 million km2 and was created by Earth-i for the Department of Natural Resources, Mines and Energy (DNRME). The first map was produced in 2016 with Earth-i reappointed for updates in both 2017 and 2018.
Aroun ... 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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 Tokyo, Japan (SPX) Feb 05, 2019 
Astronomers using ALMA have detected various complex organic molecules around the young star V883 Ori. A sudden outburst from this star is releasing molecules from the icy compounds in the planet forming disk. The chemical composition of the disk is similar to that of comets in the modern Solar System. Sensitive ALMA observations enable astronomers to reconstruct the evolution of organic molecul ... more |
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 Vienna, Austria (SPX) Feb 01, 2019 
According to one of the most fundamental principles in physics, an observer on a moving train uses the same laws to describe a ball on the platform as an observer standing on the platform - physical laws are independent on the choice of a reference frame. Reference frames such as the train and the platform are physical systems and ultimately follow quantum-mechanical rules.
They can be, fo ... more |
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