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| Previous Issues | Sep 16 | Sep 15 | Sep 12 | Sep 11 | Sep 10 |
 
China deploys Yaogan 45 satellite on Long March 7A rocketTokyo, Japan (SPX) Sep 17, 2025 China has successfully launched the Yaogan 45 remote-sensing satellite into orbit aboard a Long March 7A carrier rocket, the China Aerospace Science and Technology Corp. reported. The rocket lifted ... more  
The 10-Point Seasonal HVAC Checklist Every Homeowner Should Follow (and Why Each Item Matters)Los Angeles CA (SPX) Sep 17, 2025 Keeping your HVAC system healthy is one of the best ways to protect comfort, indoor air quality, and your energy bills. This seasonal 10-point checklist walks homeowners through the high-impact actions to take before heating and cooling seasons. ... more 
Kinetica 2 rocket on track for inaugural mission in 2025Tokyo, Japan (SPX) Sep 17, 2025 CAS Space, a subsidiary of the Chinese Academy of Sciences, is completing development of its new Kinetica 2 rocket and aims to launch it before the end of 2025. The company confirmed that the first ... more 
Infinite Orbits secures multiple GEO launches with Impulse SpaceLos Angeles CA (SPX) Sep 17, 2025 Impulse Space, a leading provider of in-space mobility solutions, has signed a multi-launch agreement with France-based in-orbit services company Infinite Orbits. The agreement, beginning in 2027, w ... more |
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Ohio State scientists advance focus on nuclear propulsionColumbus OH (SPX) Sep 17, 2025 New developments in nuclear thermal propulsion technologies may soon enable advanced space missions to the farthest reaches of the solar system. Leading these advances are researchers at The O ... more  
SDA taps GMV to build Space Safety Portal for next era of spaceflight safetyLondon, UK (SPX) Sep 17, 2025 The Space Data Association has chosen GMV to develop its next generation Space Safety Portal, a safety of flight system designed to support mission critical operations. The new platform will extend ... more  
Natural forces may deliver organics to ESA rover on MarsBerlin, Germany (SPX) Sep 17, 2025 Joint Meeting of the Europlanet Science Congress and the American Astronomical Society's Division for Planetary Science (EPSC-DPS2025) Press Release - The Rosalind Franklin rover's search for ancien ... more  
NASA Study: Celestial 'Accident' Sheds Light on Jupiter, Saturn RiddlePasadena CA (JPL) Sep 17, 2025 An unusual cosmic object is helping scientists better understand the chemistry hidden deep in Jupiter and Saturn's atmospheres - and potentially those of exoplanets. Why has silicon, one of the most ... more |
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Alien civilizations may be far rarer than hoped study suggestsBerlin, Germany (SPX) Sep 17, 2025 New research presented at the EPSC - DPS2025 Joint Meeting in Helsinki indicates that the nearest technological civilization in the Milky Way could be about 33,000 light years from Earth, and that s ... more |
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Mapping the Universe faster without sacrificing precisionParis, France (SPX) Sep 17, 2025 Scientists face a daunting task when trying to describe the cosmic web, the immense 3D structure of galaxies, clusters, superclusters, filaments, and voids that spans the Universe. Models like the E ... more 
Mysterious 'red dots' in early universe may be 'black hole star' atmospheresUniversity Park PA (SPX) Sep 17, 2025 Tiny red objects spotted by NASA's James Webb Space Telescope (JWST) are offering scientists new insights into the origins of galaxies in the universe - and may represent an entirely new class of ce ... more 
Planet transits across starspots reveal tilted orbit in TOI-3884 systemTokyo, Japan (SPX) Sep 17, 2025 Astronomers have mapped the architecture of the exoplanetary system TOI-3884 by capturing rare planet transits that crossed over dark starspots. Using MuSCAT3 and MuSCAT4 instruments on Las Cumbres ... more 
Reconsidering the cosmological constantChicago IL (SPX) Sep 17, 2025 Dark energy - the term used to describe whatever is causing the universe to expand at an increasing rate - is one of the universe's greatest mysteries. The widely accepted theory at the present mome ... more |
 
NASA begins testing PExT wideband communications system in orbitLos Angeles CA (SPX) Sep 17, 2025 Payload commissioning has started for NASA's Polylingual Experimental Terminal (PExT), a pioneering wideband space communications technology designed to connect spacecraft with both government and c ... more  |
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Sidus Space sets terms for $9.8 million stock saleLos Angeles CA (SPX) Sep 17, 2025 Sidus Space announced it has priced a best-efforts public offering of 9.8 million shares of its Class A common stock at $1.00 per share. The transaction is expected to generate gross proceeds of app ... more  
China advances lunar program with Long March 10 ignition testBeijing, China (SPX) Sep 12, 2025 China has conducted the second ignition trial of its new heavy-lift Long March 10 rocket, marking a significant step toward future crewed lunar missions. The test took place Friday at 3 pm at ... more 
UC3M research team advances astronaut health protection in microgravityMadrid, Spain (SPX) Sep 17, 2025 A pioneering international initiative involving Universidad Carlos III de Madrid (UC3M) researchers and promoted by the Spanish Space Agency has completed a parabolic flight campaign in Bordeaux, Fr ... more  
SSTL and IHI agree to develop Japanese ISR constellationLondon, UK (SPX) Sep 17, 2025 Surrey Satellite Technology Limited (SSTL) and IHI Corporation have signed an agreement to co-develop a small satellite constellation to strengthen Japan's intelligence, surveillance and reconnaissa ... more |
Airbus, Leonardo and Thales reported moving towards European space firmRome (AFP) Sept 14, 2025 European aerospace firms Airbus, Leonardo and Thales could seal an accord this year to set up a joint satellite enterprise, a senior Airbus official told Corriere della Sera daily in an interview published Sunday. ... more 
Volcanic sulfur gases may have warmed early Mars and supported potential lifeLos Angeles CA (SPX) Sep 17, 2025 While the ancient Martian climate is still debated, new research indicates that volcanic emissions of sulfur gases could have created a warmer atmosphere capable of sustaining life. The study, publi ... more 
Predicting Martian aurora to safeguard future explorersBerlin, Germany (SPX) Sep 17, 2025 Planetary scientists report progress in predicting when the Martian night sky will glow with green aurora, building on new visible-light images captured by NASA's Perseverance rover. The rover ... more 
NASA Webb probes atmosphere scenarios for TRAPPIST-1 eWashington DC (SPX) Sep 17, 2025 Scientists using NASA's James Webb Space Telescope are focusing on TRAPPIST-1 e, one of seven Earth-sized planets orbiting a nearby red dwarf star. Early results suggest the planet likely lost its o ... more |
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NASA Dragonfly Mission Advances Through Crucial Development and Testing StagesLos Angeles CA (SPX) Sep 17, 2025 NASA's Dragonfly mission has successfully cleared several major design, development, and testing milestones, keeping it on track for launch in July 2028. Dragonfly, a nuclear-powered, car-size ... more 
Gravitational wave provides strongest test yet of Hawking and Kerr black hole theoriesLondon, UK (SPX) Sep 17, 2025 Scientists have confirmed two landmark theories about black holes using the most precise gravitational wave detection ever recorded. The LIGO - Virgo - KAGRA Collaboration reported the event, GW2501 ... more 
Ten Years Later, LIGO is a Black-Hole Hunting MachinePasadena CA (SPX) Sep 17, 2025 On September 14, 2015, a signal arrived on Earth, carrying information about a pair of remote black holes that had spiraled together and merged. The signal had traveled about 1.3 billion years to re ... more 
What 3I/ATLAS tells us about other solar systemsEast Lansing MI (SPX) Sep 17, 2025 The earliest images of 3I/ATLAS, newly uncovered by Michigan State University, reveal how the interstellar object evolved as it traveled through our solar system - and how other distant solar system ... more |
 Available on Amazon Books 
Black hole merger provides strongest evidence yet for Hawking area lawLos Angeles CA (SPX) Sep 17, 2025 In a study published in Physical Review Letters, the LIGO - Virgo - KAGRA Collaboration reported its clearest gravitational wave signal yet from a black hole merger, offering the most precise confir ... more |
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How quantum computers can be validated when solving unsolvable problemsMelbourne, Australia (SPX) Sep 17, 2025 Quantum computers are designed to tackle challenges that would take even the fastest supercomputers thousands or millions of years to resolve. But this raises a central paradox: how can researchers ... more  
Sun reverses decades-long decline and shows rising activityGreenbelt MD (SPX) Sep 17, 2025 The Sun, once thought to be heading for a historic period of quiet, has instead been growing more active since 2008, according to a new NASA study. Scientists had anticipated a prolonged minimum, bu ... more 
AI model predicts harmful solar winds with unprecedented accuracyLos Angeles CA (SPX) Sep 17, 2025 Scientists at NYU Abu Dhabi have built an artificial intelligence system capable of predicting solar wind speeds up to four days in advance with far greater accuracy than existing methods. Their fin ... more  
JUNO begins decade-long mission to probe neutrino mysteriesParis, France (SPX) Sep 17, 2025 JUNO, the massive Jiangmen Underground Neutrino Observatory in China, has officially started recording data, launching a ten-year program to investigate one of the most elusive particles in physics. ... more |
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