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| Previous Issues | Sep 22 | Sep 19 | Sep 18 | Sep 17 | Sep 16 |
 
SATNUS completes third NGWS flight campaign with autonomous systems integrationMadrid, Spain (SPX) Sep 17, 2025 SATNUS has carried out its third flight test campaign for the Next Generation Weapon System (NGWS), marking significant progress toward the program's Phase 1B demonstrations. The trials centered on ... more  
SFL Missions to Deliver Spacecraft Buses for HawkEye 360 RF Signal Detection ExpansionLos Angeles CA (SPX) Sep 17, 2025 SFL Missions Inc. has secured a contract to build spacecraft bus units for three new HawkEye 360 satellite clusters, adding nine spacecraft to the company's expanding constellation for RF signal det ... more  
Voyager debuts first space based multi cloud region to advance orbital data processingLos Angeles CA (SPX) Sep 17, 2025 Voyager Technologies Inc. (NYSE: VOYG) has deployed Space Edge to the International Space Station, creating what it describes as the first multi-cloud region in orbit. The platform, launched Sept. 1 ... more  
Comtech modem earns first sovereign certification for SES O3b mPOWER networkLos Angeles CA (SPX) Sep 17, 2025 Comtech Telecommunications Corp. (NASDAQ: CMTL) has announced that its software-defined SLM-5650B modem is the first sovereign-certified terminal to earn Government Terminal Certification (GTC) for ... more |
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NASA Webb probes atmosphere scenarios for TRAPPIST-1 eWashington DC (SPX) Sep 19, 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  
Ten Years Later, LIGO is a Black-Hole Hunting MachinePasadena CA (SPX) Sep 19, 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  
Simulations reveal origins of globular clusters and uncover hybrid star systemsLondon, UK (SPX) Sep 17, 2025 Scientists have long debated the origins of globular clusters, the universe's ancient and densely packed stellar systems. Now, researchers at the University of Surrey, using advanced simulations, ha ... more 
China launches experimental satellites to enhance mobile space internetSydney, Australia (SPX) Sep 17, 2025 China has deployed four experimental satellites into orbit as part of efforts to advance integrated space-based internet capabilities, according to the China Aerospace Science and Technology Corp. ... more |
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NASA Arcstone satellite and spectrometer begin active lunar calibration missionLos Angeles CA (SPX) Sep 19, 2025 Commissioning of NASA's Arcstone satellite and spectrometer has been completed, marking the transition to full scientific operations. Launched July 23 on a SpaceX Transporter-14 rideshare mission fr ... more |
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Orbit Over Obsolescence: How Satellite Constellations Are Replacing Cell Towers One Layer at a TimeLos Angeles CA (SPX) Sep 19, 2025 For much of the history of modern telecommunications, networks have been built from the ground up - literally. Fiber buried deep underground, towers rising skyward, microwave links bridging canyons - our entire expectation of coverage has been centered around what we can build and maintain on land. ... more  
NASA announces 10 new astronaut candidatesWashington DC (UPI) Sep 22, 2025 NASA announced 10 new astronaut candidates Monday following a rigorous selection process from more than 8,000 candidates. ... more  
NASA Prepares Artemis II Rocket with Crew Upgrades for Lunar FlightLos Angeles CA (SPX) Sep 22, 2025 NASA's Artemis II Space Launch System (SLS) rocket, which will send four astronauts on a mission around the Moon next year, has been upgraded with new safety and performance enhancements. While stru ... more  
Predicting Martian aurora to safeguard future explorersBerlin, Germany (SPX) Sep 19, 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 |
Black hole merger provides strongest evidence yet for Hawking area lawLos Angeles CA (SPX) Sep 19, 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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Gravitational wave provides strongest test yet of Hawking and Kerr black hole theoriesLondon, UK (SPX) Sep 19, 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 
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 
Planet plans $300 million convertible notes offering maturing 2030Los Angeles CA (SPX) Sep 19, 2025 Planet Labs PBC (NYSE: PL) intends to offer $300,000,000 aggregate principal amount of Convertible Senior Notes due 2030 in a private Rule 144A placement to qualified institutional buyers, subject t ... more  
ICEYE unveils Gen4 satellite with expanded coverage and sharper SAR imagingLos Angeles CA (SPX) Sep 17, 2025 ICEYE has announced the commercial launch of its fourth-generation Gen4 satellites, designed to deliver the highest-resolution Synthetic Aperture Radar (SAR) imagery available to the global market. ... more |
 
GUARDIAN Tsunami Detection Tech Catches Wave in Real TimePasadena CA (JPL) Sep 17, 2025 A massive earthquake and subsequent tsunami off Russia in late July tested an experimental detection system that had deployed a critical component just the day before. A recent tsunami trigger ... more  
100 days later, US federal workers navigate post-Musk wreckageWashington (AFP) Sept 15, 2025 Roughly 100 days after Elon Musk's dramatic departure from the Trump White House, federal workers are still grappling with the lasting damage from his Department of Government Efficiency (DOGE). ... more  
Amateur astronomers help track asteroid to French impact siteParis (AFP) Sept 19, 2025 With help from amateur astronomers, scientists tracked how an asteroid travelled from space, broke up in Earth's atmosphere and sent fiery fragments shooting to the ground, gathering new information about how these space rocks disintegrate. ... more 
Volcanic sulfur gases may have warmed early Mars and supported potential lifeLos Angeles CA (SPX) Sep 19, 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 |
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Cosmic glass in Australia reveals traces of massive asteroid strikeSydney, Australia (SPX) Sep 22, 2025 Curtin University scientists have identified evidence of a giant asteroid impact hidden in tiny fragments of natural glass, known as tektites, found only in Australia. Tektites form when a spa ... more 
Molecular 'fossils' offer microscopic clues to the origins of life - but they take care to interpretTokyo, Japan (SPX) Sep 19, 2025 The questions of how humankind came to be, and whether we are alone in the universe, have captured imaginations for millennia. But to answer these questions, scientists must first understand life it ... 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 |
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Interstellar objects may hold key to accelerating giant planet growth around young starsBerlin, Germany (SPX) Sep 17, 2025 Interstellar objects such as 3I/ATLAS, when captured in the planet-forming discs of young stars, may serve as the building blocks of giant planets, offering a solution to a long-standing problem in ... more |
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Gaia delivers first 3D fly through map of star forming regions in the Milky WayParis, France (SPX) Sep 17, 2025 Scientists have produced the most detailed three-dimensional map yet of stellar nurseries within our galaxy, using data from the European Space Agency's Gaia mission. The new model reveals how massi ... more 
Rare Einstein cross with central image uncovers dark matter haloNew Brunswick NJ (SPX) Sep 17, 2025 Astronomers have identified an extraordinary Einstein Cross containing a fifth image, pointing to the presence of a massive halo of dark matter. The finding, led by an international team including R ... more 
Mixing neutrinos of colliding neutron stars changes how merger unfoldsUniversity Park PA (SPX) Sep 19, 2025 The collision and merger of two neutron stars - the incredibly dense remnants of collapsed stars - are some of the most energetic events in the universe, producing a variety of signals that can be o ... more  
European team develops robotic mission for lunar lava cave explorationMadrid, Spain (SPX) Sep 19, 2025 A European research consortium has unveiled a mission concept designed to explore lava tunnels on the Moon using autonomous robots. These natural formations, which provide shielding from radiation a ... more |
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