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  West Lafayette IN (SPX) Dec 01, 2021 The moon has no core dynamo magnetic field, but spacecraft detect numerous strong localized magnetic fields in the crust of the moon. Many of these magnetic anomalies are antipodal to large impact basins. Scientists at Purdue University and the University of California, Santa Cruz, led by Brandon Johnson, Purdue associate professor of earth, atmospheric, and planetary sciences, ran impact simulations that showed that during oblique impact, ejected material piles up at the impact antipode. Th ... read more |
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Eyes on the SkyPasadena CA (JPL) Dec 02, 2021 The Perseverance rover is equipped with a large suite of cameras-23 to be exact-which collectively enable a wide range of scientific investigations and engineering activities. Since the rover's touc ... more 
Brief presence of water in Arabia Terra on MarsFlagstaff AZ (SPX) Dec 02, 2021 NAU PhD candidate Ari Koeppel, as part of a team of scientists from Northern Arizona and Johns Hopkins Universities, recently discovered that water was once present in a unique but brief manner in a ... more  
Are Water Plumes Spraying from EuropaGreenbelt MD (SPX) Dec 01, 2021 In 2005, images of a brilliant watery plume erupting from the surface of Saturn's moon Enceladus captivated the world. The giant column of vapor, ice particles, and organic molecules spraying from t ... more 
Onwards and Sidewards for Curiosity on Sol 3313Pasadena CA (JPL) Dec 02, 2021 The rover rarely drives in a straight line, and our recent drive took the "road less traveled" to investigate a bunch of boulders shed down from a cliff face off to the side of our expected traverse ... more |
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| Previous Issues | Dec 01 | Nov 30 | Nov 28 | Nov 27 | Nov 26 |
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Guiding Tianwen-1 to China's first successful Mars rover landingBeijing, China (SPX) Nov 30, 2021 Mars landing missions only succeed about half the time, a rate largely determined by the entry, descent and landing (EDL) phase, according to the researchers who designed Tianwen-1's control systems ... more  
Astroscale space debris removal leaders announce series F raises $109 millionLondon, UK (SPX) Nov 26, 2021 Astroscale Holdings Inc. ("Astroscale"), the market leader in satellite servicing and long-term orbital sustainability across all orbits, today announced it closed its Series F round with additional ... more  
Rocket industrial park put into operation in WuhanWuhan (XNA) Nov 26, 2021 The China Aerospace Science and Industry Corporation Limited (CASIC) said that it completed the construction of an intelligent satellite production line and a rocket industrial park in the central C ... more  
430-foot asteroid expected to swipe past Earth on MondayWashington DC (UPI) Nov 29, 2021 An asteroid that measures the same size as the height of the Great Pyramid of Giza, is expected to pass by Earth on Monday afternoon, according to NASA. ... more  
Orbital harmony limits late arrival of water on TRAPPIST-1 planetsHouston TX (SPX) Nov 26, 2021 Seven Earth-sized planets orbit the star TRAPPIST-1 in near-perfect harmony, and U.S. and European researchers have used that harmony to determine how much physical abuse the planets could have with ... more |
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 Tianzhou cargo craft to help advance science  |
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Team builds first living robots that can reproduceBurlington VT (SPX) Dec 01, 2021 To persist, life must reproduce. Over billions of years, organisms have evolved many ways of replicating, from budding plants to sexual animals to invading viruses. Now scientists have discovered an ... more  
Molding, patterning and driving liquids with lightHouston TX (SPX) Dec 01, 2021 Jiming Bao, professor of electrical and computer engineering at the University of Houston, has developed a new fluid that can be cut open by light and demonstrated macroscopic depression of ferroflu ... more 
New software allows industrial robots to achieve touch sensitivity and precision close to human handsSingapore (SPX) Dec 01, 2021 Eureka Robotics, a tech spin-off from Nanyang Technological University, Singapore (NTU Singapore), has developed a technology, called Dynamis, that makes industrial robots nimbler and almost as sens ... more 
Stanford engineers create perching bird-like robotStanford CA (SPX) Dec 02, 2021 Like snowflakes, no two branches are alike. They can differ in size, shape and texture; some might be wet or moss-covered or bursting with offshoots. And yet birds can land on just about any of them ... more  
In the quantum realm, not even time flows as you might expectBristol UK (SPX) Nov 29, 2021 A team of physicists at the Universities of Bristol, Vienna, the Balearic Islands and the Institute for Quantum Optics and Quantum Information (IQOQI-Vienna) has shown how quantum systems can simult ... more |
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 Beijing, China (SPX) Nov 30, 2021 
Mars landing missions only succeed about half the time, a rate largely determined by the entry, descent and landing (EDL) phase, according to the researchers who designed Tianwen-1's control systems. They published their guidance, navigation and control approach for Tianwen-1 on October 16 in Space: Science and Technology.
"The EDL phase, which begins at the Mars atmosphere interface and e ... more |
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 West Lafayette IN (SPX) Dec 01, 2021 
The moon has no core dynamo magnetic field, but spacecraft detect numerous strong localized magnetic fields in the crust of the moon. Many of these magnetic anomalies are antipodal to large impact basins.
Scientists at Purdue University and the University of California, Santa Cruz, led by Brandon Johnson, Purdue associate professor of earth, atmospheric, and planetary sciences, ran impact ... more |
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 Greenbelt MD (SPX) Dec 01, 2021 
In 2005, images of a brilliant watery plume erupting from the surface of Saturn's moon Enceladus captivated the world. The giant column of vapor, ice particles, and organic molecules spraying from the moon's south polar region suggested that there's a liquid water ocean below Enceladus' ice shell and confirmed the moon is geologically active. The plume also thrust Enceladus and other worlds in t ... more |
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 Houston TX (SPX) Nov 26, 2021 
Seven Earth-sized planets orbit the star TRAPPIST-1 in near-perfect harmony, and U.S. and European researchers have used that harmony to determine how much physical abuse the planets could have withstood in their infancy.
"After rocky planets form, things bash into them," said astrophysicist Sean Raymond of the University of Bordeaux in France. "It's called bombardment, or late accretion, ... more |
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 Gstaad, Switzerland (SPX) Nov 30, 2021 
On Saturday 26 November, In the sleepy mountain town of Gstaad - Switzerland, British company Pulsar Fusion demonstrated its latest green hybrid rocket engine.
An impressive visual plume effect of supersonic shock diamonds, typical of a high temperature high mass flow rate rocket exhaust, could be seen through the snowstorm as the team operated the engine in quickly changing conditions. Th ... more |
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 Wuhan (XNA) Nov 26, 2021 
The China Aerospace Science and Industry Corporation Limited (CASIC) said that it completed the construction of an intelligent satellite production line and a rocket industrial park in the central Chinese city of Wuhan.
Located in the Wuhan National Aerospace Industry Base, both the production line and the industrial park went into operation, said Liu Shiquan, general manager of the CASIC. ... more |
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 Washington DC (UPI) Nov 29, 2021 
An asteroid that measures the same size as the height of the Great Pyramid of Giza, is expected to pass by Earth on Monday afternoon, according to NASA.
The 430-foot asteroid, 1994 WR12, will pass by our planet at a distance of 3.8 million miles.
The space rock was first identified in 1994 by American astronomer Carolyn S. Shoemaker.
NASA's official measurement puts the as ... more |
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 Kirtland AFB NM (SPX) Nov 04, 2021 
The Air Force Research Laboratory's Directed Energy Directorate is partnering with The University of New Mexico (UNM) to establish a center for directed energy studies, a congressionally-funded endeavor.
The Directed Energy Center will be based at UNM and jointly managed by UNM's School of Engineering and UNM's Center for High Technology Materials (CHTM). AFRL is recognized as the nation's ... more |
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 Moscow (AFP) Nov 25, 2021 
Russia on Thursday successfully placed into orbit a military satellite believed to be part of the Kremlin's early warning anti-missile system.
A Soyuz rocket carrying a classified payload blasted off from the Plesetsk cosmodrome in northern Russia in the early hours of Thursday morning, the defence ministry said.
At 0109 GMT a rocket was launched that put a "space apparatus into orbit in ... more |
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 Honolulu HI (SPX) Oct 18, 2021 
Strike-slip faulting, the type of motion common to California's well-known San Andreas Fault, was reported recently to possibly occur on Titan, Saturn's largest moon. New research, led by planetary scientists from the University of Hawai?i at Manoa School of Ocean and Earth Science and Technology (SOEST), suggests this tectonic motion may be active on Titan, deforming the icy surface.
On m ... more |
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 Groningen, Netherlands (SPX) Oct 27, 2021 
It is an intuitive rule of thumb: if you reduce the density of a material, its stiffness will also be reduced. But scientists from the Lawrence Livermore National Laboratory in the US noticed that materials that are based on sandwich nanotubes retained their stiffness at lower densities.
Modelling by materials scientists from the University of Groningen (The Netherlands) revealed how this ... more |
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 Rochester NY (SPX) Nov 09, 2021 
The LIGO-Virgo-KAGRA Collaboration unveiled several studies that shed important new light on the nature of gravitational waves-ripples in time and space produced by merging black holes and/or neutron stars. They include a "census" of gravitational wave events to date and a new catalog of results from the second half of its third observing run (O3b), describing 90 gravitational wave events observ ... more |
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 Tsukuba, Japan (SPX) Dec 02, 2021 
Current simulations of cosmic structure formation do not accurately reproduce the properties of ghost-like particles called neutrinos that have been present in the Universe since its beginning. But now, a research team from Japan has devised an approach that solves this problem.
In a study published this month in SC '21: Proceedings of the International Conference for High Performance Comp ... more |
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 Burlington VT (SPX) Dec 01, 2021 
To persist, life must reproduce. Over billions of years, organisms have evolved many ways of replicating, from budding plants to sexual animals to invading viruses. Now scientists have discovered an entirely new form of biological reproduction - and applied their discovery to create the first-ever, self-replicating living robots.
The same team that built the first living robots has discove ... more |
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 Beijing (XNA) Dec 02, 2021 
The China-developed Wing Loong-10 unmanned aerial vehicle (UAV) has completed a scientific research and experiment test mission on marine meteorological observation, announced the developer on Saturday.
On Saturday morning, the Wing Loong-10 UAV carried out collaborative observations on cloud systems over the ocean, temperature and humidity profile distribution, surface wind fields, and ot ... more |
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