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| Previous Issues | Nov 19 | Nov 18 | Nov 17 | Nov 16 | Nov 14 |
 
Gravitational wave detectors complete two year campaign with record signal countBerlin, Germany (SPX) Nov 19, 2025 The LIGO, Virgo, and KAGRA collaborations have finished their fourth observation campaign, known as O4, marking the longest and most comprehensive period of coordinated gravitational wave monitoring ... more  
New Laboratory Showcases Advanced Satcom Capabilities for Australian Defence ForceSydney, Australia (SPX) Nov 18, 2025 ST Engineering iDirect and Black Cat Systems are working together to establish an Advanced Satcom Technology Demonstration Lab to support the Australian Defence Force (ADF). Central to this lab is t ... more  
Redesigned satellite battery set to advance LEO power systemsLos Angeles CA (SPX) Nov 15, 2025 ESI Motion has announced SatBat, a new battery engineered for spacecraft in Low Earth Orbit. SatBat integrates a Heater and Battery Management System, aiming to improve power storage and management ... more  
Blue Origin's New Glenn Nails First Ocean Booster LandingMaxwell AFB AL (SPX) Nov 18, 2025 Blue Origin's New Glenn rocket successfully made its way to orbit for the second time on Nov. 13, 2025. Although the second launch is never as flashy as the first, this mission is still significant ... more |
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Machine learning tool distinguishes signs of life from non-living compounds in space samplesLos Angeles CA (SPX) Nov 19, 2025 Researchers developed LifeTracer, a machine learning framework, to analyze mass spectrometry data from space and terrestrial samples. They used advanced two-dimensional gas chromatography and high-r ... more  
Astrophysics study sets new bounds on speed of light across photon energiesBerlin, Germany (SPX) Nov 20, 2025 In 1887, Michelson and Morley conducted a pivotal experiment, searching for evidence that Earth's motion could alter the speed of light. Their null result was instrumental for Einstein, who soon pro ... more  
Ancient 'animal GPS system' identified in magnetic fossilsCambridge UK (SPX) Nov 19, 2025 The earliest evidence of an internal 'GPS' system in an animal has been identified by researchers, which could help explain how modern birds and fish evolved the ability to use the Earth's magnetic ... more  
Faraday Effect Reveals Magnetic Role of Light in New StudyLondon, UK (SPX) Nov 20, 2025 Researchers at the Hebrew University of Jerusalem have established that the magnetic field component of light actively influences the Faraday Effect. The team, led by Dr. Amir Capua and Benjamin Ass ... more |
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Fast Satellite Ground Synchronization Technology Advances Beam Hopping CommunicationsTokyo, Japan (SPX) Nov 18, 2025 Researchers from Xidian University, CAST-Xi'an Institute of Space Radio Technology, Beijing Institute of Technology, and the Global Big Data Technologies Centre at University of Technology Sydney ha ... more |
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Frontgrade unveils SADA-10 drive to increase efficiency for LEO and MEO satellitesLos Angeles CA (SPX) Nov 20, 2025 Frontgrade Technologies has introduced the SADA-10, a compact Solar Array Drive Assembly designed to support precise solar array positioning for Low Earth Orbit and Medium Earth Orbit space missions ... more 
Kepler sets January launch for optical data relay satellites to expand in-orbit connectivityBerlin, Germany (SPX) Nov 19, 2025 Kepler Communications has scheduled the launch of ten 300-kilogram-class satellites in January 2026, marking the operational rollout of its optical data relay constellation. The launch will use a Sp ... more 
New radiation-tolerant microcontrollers introduced for satellite constellationsAustin, Texas (SPX) Nov 18, 2025 Vorago Technologies announced the release of four new radiation-tolerant microcontrollers designed for low Earth orbit applications, with first shipments expected in early Q1 2026. These chips addre ... more 
Power grid agreement to supply energy for Loft Orbital satellitesLos Angeles CA (SPX) Nov 19, 2025 Loft Orbital and Star Catcher Industries have signed what is described as one of the first commercial energy purchase agreements for space operations. The deal allows Loft to buy power from Star Cat ... more |
York Space Systems prepares for public offering as satellite deployments and contract wins drive growthLos Angeles CA (SPX) Nov 18, 2025 York Space Systems has taken a significant step toward becoming a publicly traded company, formally filing a registration statement with the U.S. Securities and Exchange Commission. This move follow ... more  |
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Newly detected radiation in near-Earth space fades with rising solar activityBerlin, Germany (SPX) Nov 20, 2025 Scientists from HSE University and the Space Research Institute of the Russian Academy of Sciences analyzed ERG (Arase) satellite data collected over seven years, revealing details of the hectometri ... more 
JUNO delivers early precision insights in neutrino physics following detector activationBerlin, Germany (SPX) Nov 20, 2025 The Jiangmen Underground Neutrino Observatory (JUNO) has published its first physics results just two months after the start of data collection. The experiment, operated by an international team, la ... more  
NASA backs dust tolerant wireless power links for Moon and Mars vehiclesLos Angeles CA (SPX) Nov 20, 2025 Yank Technologies has received a 1 million US dollar NASA Phase III Small Business Innovation Research commercialization contract to advance Dust-Tolerant Resonant Connectors for bi-directional vehi ... more 
Chinese experiment tests lunar construction bricks after space exposureTokyo, Japan (SPX) Nov 20, 2025 China has advanced its lunar exploration program with the return of experimental lunar regolith bricks, which spent a year exposed to the space environment aboard China's space station. These bricks ... more |
 
A new angle of study for unveiling black hole secretsSt. Louis, MO (SPX) Nov 20, 2025 An international collaboration of physicists including researchers at Washington University in St. Louis has made measurements to better understand how matter falls into black holes and how enormous ... more 
Water production on exoplanets revealed by pressure experimentsLos Angeles CA (SPX) Nov 20, 2025 Researchers led by Lawrence Livermore National Laboratory postdoctoral scientist Harrison Horn have demonstrated a pathway for producing water on sub-Neptune exoplanets. The team recreated the bound ... more  
Cassini study reveals organic compounds from Enceladus ocean plumeLos Angeles CA (SPX) Nov 20, 2025 Scientists analyzing NASA Cassini data have identified previously unknown organic compounds in ice particles emitted from Saturn's moon Enceladus. Evidence suggests these molecules originated from t ... more  
Copernicus Sentinel-6B begins mission to advance ocean scienceBerlin, Germany (SPX) Nov 17, 2025 Copernicus Sentinel-6B launched today, 17 November, at 06:21 CET aboard a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California. ... more |
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Star Catcher achieves milestone for wireless energy delivery to Moon missionsLos Angeles CA (SPX) Nov 18, 2025 The lunar South Pole has gained attention from scientific and commercial sectors due to long-term exploration plans and its possible water ice deposits, which may enable future life support and fuel ... more 
Water ice detection campaign prepares lunar robots for Moon missionBerlin, Germany (SPX) Nov 18, 2025 Researchers in Germany have conducted a campaign at the LUNA Analog Facility in Cologne to evaluate how water ice could be located and mapped on the Moon. Instruments and robotic vehicles were used ... more 
LHAASO identifies black holes as source of cosmic ray knee phenomenonTokyo, Japan (SPX) Nov 18, 2025 The Large High Altitude Air Shower Observatory (LHAASO) has released results that clarify the origin of the knee in the cosmic ray energy spectrum. This feature, recognized by its sharp decline in c ... more 
Simulated Milky Way with AI and supercomputing sets star modeling milestoneTokyo, Japan (SPX) Nov 18, 2025 Researchers at the RIKEN Center for Interdisciplinary Theoretical and Mathematical Sciences in Japan, collaborating with The University of Tokyo and Universitat de Barcelona, have delivered the firs ... more |
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China returns research samples from space station to Earth for studyTokyo, Japan (SPX) Nov 18, 2025 China's space station has delivered 46.67 kilograms of scientific samples from 26 experiments for analysis on Earth, according to the Technology and Engineering Center for Space Utilization (CSU) un ... more |
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Resupply spacecraft prepared for Tiangong station after safe crew returnTokyo, Japan (SPX) Nov 18, 2025 The China Manned Space Agency is preparing to launch the unmanned Shenzhou XXII spacecraft, which will deliver provisions and equipment to the Tiangong space station. A senior engineer confirmed on ... more  
6 Things to Know From NASA About New US, European Sea SatellitePasadena CA (JPL) Nov 15, 2025 Data from Sentinel-6B will continue a decades-long record of sea surface height, helping to improve coastal planning, protect critical infrastructure, and advance weather forecasts. With launc ... more  
'Splinternets' threat to be avoided, says web address controllerLisbon (AFP) Nov 11, 2025 The risk of the internet fragmenting into national "splinternets" will likely be averted in a UN vote next month, the head of the authority that manages web addresses told AFP on Tuesday. ... more  
'The war of tomorrow will begin in space': MacronToulouse, France (AFP) Nov 12, 2025 Modern conflicts are already being fought in space and the next wars will begin there, French President Emmanuel Macron said Wednesday, singling out the threat posed by Russia and announcing a multi-billion euro increase in spending on military activities in space. ... more |
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