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| Previous Issues | Dec 12 | Dec 11 | Dec 09 | Dec 08 |
 
Sun boundary map tracks shifting Alfven surface over solar cycleCambridge, MA (SPX) Dec 14, 2025 Astronomers have assembled the first continuous, two-dimensional maps of the outer edge of the Sun's atmosphere, tracing the boundary where the solar wind escapes the Sun's magnetic control. By comb ... more 
Mission Space to fly second space weather payload with Rogue SpaceOrlando, FL (SPX) Dec 14, 2025 Mission Space will launch its second payload in orbit in partnership with Rogue Space, extending its commercial space weather measurement network. The companies announced the mission during the Spac ... more  
Bible 1.0: How Ancient Canon Became Our First Large Language ModelsSydney, Australia (SPX) Dec 14, 2025 Modern large language models are treated as something radically new: vast statistical machines trained on almost everything humans have written, and able to regenerate knowledge on demand. Yet in structural terms, humanity has worked with something similar for millennia. ... more 
NASA's Parker Solar Probe Spies Solar Wind 'U-Turn'Greenbelt MD (SPX) Dec 14, 2025 Images captured by NASA's Parker Solar Probe as the spacecraft made its record-breaking closest approach to the Sun in December 2024 have now revealed new details about how solar magnetic fields res ... more |
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Roman infrared survey to chart hidden structure of Milky WayGreenbelt MD (SPX) Dec 12, 2025 NASA's Nancy Grace Roman Space Telescope team has released detailed plans for a major survey that will reveal our home galaxy, the Milky Way, in unprecedented detail. In one month of observations sp ... more  
Micro X ray method reads ancient meteorite impact scarsTokyo, Japan (SPX) Dec 14, 2025 Researchers from China, Canada, and Japan have established a quantitative method to read the impact histories recorded in enstatite chondrites using micro X ray diffraction measurements. Enstatite c ... more  
Ancient Martian brines left bromine rich fingerprints in jarosite mineralsTokyo, Japan (SPX) Dec 14, 2025 Jarosite, a sulfate mineral widely detected on Mars, records interaction between acidic, oxidizing waters and the planet's surface rocks, but the halogen chemistry of those fluids has been difficult ... more  
K2 Space raises 250m to scale Mega class high power satellitesTorrance, CA (SPX) Dec 14, 2025 K2 Space has closed a 250 million dollar Series C funding round that values the company at 3 billion dollars as it prepares to field a new generation of large high power satellites designed for the ... more |
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New MAGE model links solar storms to geospace responseLos Angeles CA (SPX) Dec 14, 2025 NASA's Center for Geospace Storms, or CGS, has released the Multiscale Atmosphere-Geospace Environment model, or MAGE, a supercomputer-based system that uses NASA mission data to show how different ... more |
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Hidden circumbinary giant planet emerges from decade old Gemini dataBerlin, Germany (SPX) Dec 14, 2025 Astronomers have directly imaged a giant exoplanet orbiting a pair of stars, in a configuration reminiscent of the fictional Tatooine system but with the closest-known directly imaged planet to its ... more  
Quasar X ray link to black hole environment found to evolve over cosmic timeLondon, UK (SPX) Dec 14, 2025 Astronomers using new X ray data have found evidence that the structure of matter around supermassive black holes has changed over billions of years, challenging a quasar relationship that has been ... more 
Ultra hot super Earth shows dense atmosphere over magma oceanLos Angeles CA (SPX) Dec 14, 2025 A Carnegie-led team using NASAs James Webb Space Telescope has obtained the strongest evidence so far for an atmosphere around a rocky exoplanet, detecting a substantial gaseous envelope around the ... more  
China launches carrier rocket to deploy experimental cargo ship and satelliteTokyo, Japan (SPX) Dec 14, 2025 China launched a Kuaizhou 11 carrier rocket on Saturday morning to deploy a privately developed experimental cargo ship and a satellite into space. The rocket blasted off at 9:08 am at the Jiu ... more |
ICE-CSIC leads a pioneering study on the feasibility of asteroid miningMadrid, Spain (SPX) Dec 11, 2025 Much remains to be known about the chemical composition of small asteroids. Their potential to harbour valuable metals, materials from the early solar system, and the possibility of obtaining a geoc ... more  |
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NASA JPL Unveils Rover Operations Center for Moon, Mars MissionsPasadena CA (JPL) Dec 11, 2025 The center leverages AI along with JPL's unique infrastructure, unrivaled tools, and years of operations expertise to support industry partners developing future planetary surface missions. NA ... more  
Lunar dust study links space weathering to changes in Moon ultraviolet brightnessLos Angeles CA (SPX) Dec 11, 2025 SAN ANTONIO - Southwest Research Institute (SwRI) scientists working with researchers at UT San Antonio have analyzed Apollo lunar soil samples to determine how space weathering alters the Moon's su ... more  
Uranus and Neptune may be rock rich worldsZurich, Switzerland (SPX) Dec 11, 2025 The Solar System is often divided into four inner rocky planets, two gas giants, and two ice giants thought to be dominated by water and other volatiles, but new work from the University of Zurich s ... more 
Star wobble reveals black hole dragging spacetimeBerlin, Germany (SPX) Dec 11, 2025 Astronomers have reported the first clear observation of a swirling distortion in spacetime produced by a rapidly spinning black hole, seen through the motion of material left over from a disrupted ... more |
Gravitational lens time delays refine Hubble constantTokyo, Japan (SPX) Dec 09, 2025 Astronomers are testing a new way to measure how fast the universe is expanding by using time delays in gravitationally lensed images of distant quasars, in an effort to clarify the long-standing te ... more 
New island of inversion found in proton neutron symmetric molybdenum nucleiTokyo, Japan (SPX) Dec 09, 2025 For decades, nuclear physicists have known that so called islands of inversion mark regions of the nuclear chart where standard shell structure breaks down and magic numbers vanish in favor of stron ... more 
RISTRETTO spectrograph cleared for Proxima b atmospheric huntGeneva, Switzerland (SPX) Dec 09, 2025 The RISTRETTO project at the University of Geneva has reached a key stage, with several core elements of its high-precision spectrograph now prototyped and tested for observations of the nearby exop ... more 
Record gamma ray burst traced to dusty massive host galaxyLos Angeles CA (SPX) Dec 09, 2025 Gamma ray bursts rank among the most energetic explosions known, usually flashing and fading within seconds or minutes, but on 2 July 2025 astronomers detected GRB 250702B, a source that produced re ... more |
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Nova images capture complex stellar blast behaviorLos Angeles CA (SPX) Dec 09, 2025 An international group of astronomers led by Texas Tech University assistant professor Elias Aydi published a paper titled Multiple outflows and delayed ejections revealed by early imaging of novae ... more 
Private capital targets mission-critical software power and platforms in new space economyLos Angeles CA (SPX) Dec 09, 2025 Axle Point Capital and Balerion Space Ventures are directing new private capital into companies that build core infrastructure for the expanding U.S. space and defense economy, from mission software ... more  
Experts at Hainan symposium call for stronger global space partnershipTokyo, Japan (SPX) Dec 11, 2025 The 2025 International Symposium on the Peaceful Use of Space Technology - Health (IPSPACE 2025) opened Tuesday in Boao, a coastal town in China's Hainan province, with a focus on expanding coopera ... more 
China prepares Qingzhou cargo ship for low cost resupply flightsTokyo, Japan (SPX) Dec 11, 2025 Qingzhou, or light vessel, China's new-generation cargo spacecraft, has achieved breakthroughs in multiple key technologies and is scheduled to make its maiden flight next year, according to its dev ... more |
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Triple Long March launches mark record day for Chinese space programTokyo, Japan (SPX) Dec 11, 2025 China Aerospace Science and Technology Corp (CASC) has achieved three orbital launches with Long March rockets in a single day, setting a new mark for the country's spaceflight cadence. The fi ... more |
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Foreign satellites ride Kinetica 1 on new CAS Space missionTokyo, Japan (SPX) Dec 11, 2025 CAS Space has carried out the 11th launch of its Kinetica 1 solid-fuel carrier rocket, orbiting nine satellites from the Jiuquan Satellite Launch Center in the Gobi Desert of northwestern China. The ... more  
US and allies sharpen coalition spacepower through CSpO partnershipLos Angeles CA (SPX) Dec 09, 2025 U.S. military officials joined leaders from all 10 nations in the Combined Space Operations Initiative at the new French Space Command Headquarters in Toulouse, where they underscored the role of CS ... more  
LizzieSat 3 completes bus commissioning for multi mission AI operationsCape Canaveral FL (SPX) Dec 11, 2025 Sidus Space has completed bus-level commissioning of its LizzieSat-3 spacecraft, confirming that the satellite's core systems are operational in orbit and ready to support customer missions. LS-3 is ... more 
Outage Prevention from Orbit: Why Utilities Are Turning to Satellites and Geospatial AnalyticsPerrysburg OH (SPX) Nov 25, 2025 Utilities and local energy distribution companies (LDCs) face ongoing challenges in managing their infrastructure. Keeping track of power lines, pipelines, energy plant emissions, and other assets is essential ... more |
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