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  Gottingen, Germany (SPX) Feb 25, 2022 The third-largest crater on the dwarf planet Ceres was geologically active at least once many millions of years after its formation. In a recent study published in the journal Nature Communications, researchers from the Max Planck Institute for Solar System Research (MPS) in Gottingen, the University of Munster (WWU) and the National Institute of Science Education and Research (NISER) in Bhubaneswar, India present the most detailed study of Urvara crater to date. For the first time, they evaluated ... read more |
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Ch'al-Type Rocks at Santa CruzPasadena CA (JPL) Feb 25, 2022 NASA's Perseverance Mars rover snapped this view of a hill in Mars' Jezero Crater called "Santa Cruz" on April 29, 2021, the 68th Martian day, or sol, of the mission. About 20 inches (50 centimeters ... more  
HSE University researchers discover what happens on the bright side of the moonMoscow, Russia (SPX) Feb 25, 2022 Researchers from HSE University have developed a mathematical model that explains the levitation of charged dust particles over the sunlit lunar surface for almost any latitude. For the first time, ... more  
Tuning in to invisible waves on the JET tokamakBoston MA (SPX) Feb 25, 2022 Research scientist Alex Tinguely is readjusting to Cambridge and Boston. As a postdoc with the Plasma Science and Fusion Center (PSFC), the MIT graduate spent the last two years in Oxford, England, ... more  
Roman Space Telescope could snap first image of a Jupiter-like worldGreenbelt MD (SPX) Feb 25, 2022 NASA's Nancy Grace Roman Space Telescope, now under construction, will test new technologies for space-based planet hunting. The mission aims to photograph worlds and dusty disks around nearby stars ... more |
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| Previous Issues | Feb 25 | Feb 24 | Feb 23 | Feb 22 | Feb 21 |
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The rise and fall of the riskiest asteroid in a decadeParis (ESA) Feb 25, 2022 For a few tense days this January, a roughly 70-metre asteroid became the riskiest observed in over a decade. Despite the Moon's attempt to scupper observations, the asteroid is now known to be enti ... more 
Sols 3396-3397: Sediment Before the PedimentPasadena CA (JPL) Feb 25, 2022 If all goes according to plan, the rover's drive on sol 3397 will position us at the edge of the rocks that cap Greenheugh Pediment. This drive was pushed back from sol 3395 in order to collect even ... more 
NASA opens second phase of $5 Million Lunar Power Prize CompetitionHuntsville AL (SPX) Feb 24, 2022 Under Artemis, NASA plans to return to the Moon using innovative technologies to explore more of the lunar surface than ever before. This will require lunar surface systems that can deliver continuo ... more 
MIT Lunar Station Corp helps support safe lunar missionsBoston MA (SPX) Feb 24, 2022 This year NASA hopes to return astronauts to the Moon as early as March or April. Strategically, the Moon has something essential for life in space: water. Lunar ice can supply oxygen for hu ... more |
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Thales Alenia Space wins study contract to develop payload to extract Oxygen on the MoonBristol UK (SPX) Feb 24, 2022 Thales Alenia Space, a joint venture between Thales (67%) and Leonardo (33%), has signed a study contract with the European Space Agency worth one million euros for a payload concept to extract oxyg ... more 
Caution! Martian wind at workParis (ESA) Feb 24, 2022 This image from ESA's Mars Express shows part of possibly the largest single source of dust on Mars: a wind-sculpted feature known as the Medusae Fossae Formation, or MFF. The MFF is not only ... more 
Sol 3395: Last Chance for ContactPasadena CA (JPL) Feb 24, 2022 Before the science team says "OK TO GO!," today's plan involves getting one of the last looks at the rocks right below the Greenheugh Pediment, some observations at the contact between them, and som ... more 
'Tatooine-like' exoplanet spotted by ground-based telescopeBirmingham UK (SPX) Feb 23, 2022 A rare exoplanet which orbits around two stars at once has been detected using a ground-based telescope by a team led by the University of Birmingham. The planet, called Kepler-16b, has so far ... more |
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Rocky Road offers plenty of tasty science bites during Sols 3391-3394Pasadena CA (JPL) Feb 23, 2022 MSL planning was met with beautiful images of our path ahead, like this one. We ended up planning to look at many of these rocks with our science instruments before driving on. This is a busy plan, ... more 
Day of Discovery: 7 Earth-Size PlanetsPasadena CA (JPL) Feb 23, 2022 Newspapers around the world printed the discovery on their front pages: Astronomers had found that a red dwarf star called TRAPPIST-1 was home to a close-knit family of seven Earth-size planets. NAS ... more 
China's Chang'e-4 discovers glass globules on far side of moonBeijing (XNA) Feb 20, 2022 The Yutu-2 lunar rover of China's Chang'e-4 mission has discovered two macroscopic translucent glass globules during its exploration of the far side of the moon, which could potentially help reveal ... more  
PPM partners with Aston Uni to develop game-changing satcom technologySwindon UK (SPX) Feb 25, 2022 Pulse Power and Measurement Ltd (PPM) has been working with Aston University through a Knowledge Transfer Partnership (KTP) to develop a game-changing approach to technology used in the radio-over-f ... more 
SpaceX to launch SpaceLogistics Mission Extension Pod for Optus satelliteDulles VA (SPX) Feb 23, 2022 Northrop Grumman Corporation's SpaceLogistics has announced a launch agreement for its Mission Robotic Vehicle (MRV) spacecraft, and the sale of its first Mission Extension Pod (MEP). Under the lau ... more |
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 Ahead of lunar rocket crash, astronomers call for better space debris tracking  |
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 Pasadena CA (JPL) Feb 25, 2022 
NASA's Perseverance Mars rover snapped this view of a hill in Mars' Jezero Crater called "Santa Cruz" on April 29, 2021, the 68th Martian day, or sol, of the mission. About 20 inches (50 centimeters) across on average, the boulders in the foreground are among the type of rocks the rover team has named "Ch'al" (the Navajo term for "frog" and pronounced "chesh"). Perseverance will return to the ar ... more |
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 Bristol UK (SPX) Feb 24, 2022 
Thales Alenia Space, a joint venture between Thales (67%) and Leonardo (33%), has signed a study contract with the European Space Agency worth one million euros for a payload concept to extract oxygen from Moon rock.
For a sustainable habitation on the Moon, humans will need to utilise resources that they find on the Moon rather than transport these resources from Earth; one of these resou ... more |
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 Laurel MD (SPX) Feb 15, 2022 
Three prominent features on the Kuiper Belt object Arrokoth - the farthest planetary body ever explored, by NASA's New Horizons spacecraft - now have official names.
Proposed by the New Horizons team and approved by the International Astronomical Union, the new feature names follow a theme set by "Arrokoth" itself, which means "sky" in the Powhatan/Algonquin Native American language.
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 Greenbelt MD (SPX) Feb 25, 2022 
NASA's Nancy Grace Roman Space Telescope, now under construction, will test new technologies for space-based planet hunting. The mission aims to photograph worlds and dusty disks around nearby stars with detail up to a thousand times better than possible with other observatories.
Roman will use its Coronagraph Instrument - a system of masks, prisms, detectors, and even self-flexing mirrors ... more |
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 Washington DC (UPI) Feb 24, 2021 
NASA officials said Thursday the space agency is making progress toward a crucial test in mid-March of the first moon rocket since the Apollo-era but the agency did not set a new launch date for the first lunar mission.
NASA plans the full "wet-dress rehearsal" of the SLS moon rocket on the pad at 6 p.m. ET on March 17.
The first such mission to the moon, although uncrewed, may h ... more |
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 Beijing (XNA) Feb 11, 2022 
China will make six manned space flights in 2022 to complete the building of its space station and see the maiden flight of Long March-6A, the country's first carrier rocket powered by a solid and liquid engine.
Ma Tao, deputy director of the Space Department of the China Aerospace Science and Technology Corporation (CASC), revealed on Wednesday China's rocket launch plan at a press confer ... more |
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 Paris (ESA) Feb 25, 2022 
For a few tense days this January, a roughly 70-metre asteroid became the riskiest observed in over a decade. Despite the Moon's attempt to scupper observations, the asteroid is now known to be entirely safe.
Initial observations of an asteroid dubbed '2022 AE1' showed a potential Earth impact on 4 July 2023 - not enough time to attempt deflection and large enough to do real damage to a lo ... more |
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 Kirtland AFB NM (SPX) Feb 18, 2022 
The Air Force Research Laboratory's Directed Energy Directorate hosted a collaborative wargame with its sister AFRL unit, the Munitions Directorate, at Kirtland AFB, Jan. 24-28, 2022. The Directed Energy and Kinetic Energy Directed Energy Utility Concept Experiment, or DEKE DEUCE, explored synergies between directed energy and kinetic concepts in the future battlespace.
"DEKE DEUCE require ... more |
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 Peterson SFB CO (SPX) Feb 08, 2022 
The fifth Space Based Infrared System Geosynchronous Earth Orbit (SBIRS GEO-5) satellite built by Lockheed Martin, has been operationally accepted by the U.S. Space Force less than a year after being launched into orbit.
The early missile warning satellite is a "Go-Fast" success story, completing all on-orbit testing with accelerated analysis, resulting in a 40% improvement over GEO-1 thro ... more |
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 Maunakea HI (SPX) Feb 09, 2022 
Space scientists have discovered a never-before-seen mechanism fueling huge planetary aurorae at Saturn. A University of Leicester-led team has found that Saturn is unique among planets observed to date in that some of its aurorae are generated by swirling winds within its own atmosphere, and not just from the planet's surrounding magnetosphere.
The study, which is based on observations ma ... more |
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 Moscow, Russia (SPX) Feb 11, 2022 
Physicists from MIPT and Skoltech have found a way to modify and purposely tune the electronic properties of carbon nanotubes to meet the requirements of novel electronic devices. The paper came out in the Carbon journal.
Carbon nanomaterials form an extensive class of compounds that includes graphene, fullerenes, nanotubes, nanofibers, and more. Although the physical properties of many of ... more |
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 Washington DC (SPX) Feb 21, 2022 
In the beginning, all that Stephan Schlamminger wanted to do was to write down an equation that would help him obtain a more precise value for G, the gravitational constant that determines the strength of the attraction between massive objects. To gauge that attraction, Schlamminger, a physicist at the National Institute of Standards and Technology (NIST) and his colleagues, studied the motion o ... more |
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 Hefei, China (SPX) Feb 28, 2022 
Dr. HE Zhicheng and his coworkers from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences created a new way to measure the physical properties of galactic ionized gas, and discovered the acceleration of quasar outflows at the scale of tens of parsecs for the first time. Their paper was published on Science Advances
According to modern theories on ga ... more |
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 Abu Dhabi (AFP) Feb 22, 2022 
The United Arab Emirates is ploughing money into drones, robots and other unmanned weaponry as autonomous warfare becomes more and more widespread - including in attacks on the Gulf country by Yemeni rebels.
Large, black drones with the orange logo of EDGE, the UAE's arms consortium, were on display at this week's Unmanned Systems Exhibition (UMEX), along with remote-controlled machineguns ... more |
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 Paris (AFP) Feb 24, 2022 
Germany, France, Italy and Spain signed Thursday a 7.1-billion-euro contract to build and operate a fleet of surveillance drones, said Airbus, leader of the consortium of defence firms tapped for the project.
Baptised Eurodrone, the twin-motor aircraft with a 30-metre wingspan similar to some commercial planes, will be able to carry out intelligence-gathering, surveillance as well as combat ... more |
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