Berlin, Germany (SPX) Dec 04, 2025
An international collaboration led by the University of Oxford has identified one of the largest rotating structures observed so far, a thin string of hydrogen-rich galaxies embedded in a spinning cosmic filament around 140 million light-years away. The work, published in Monthly Notices of the Royal Astronomical Society, offers new constraints on how large-scale structures influence the formati

Image: Comet 3I/ATLAS shows activity in Juice navigation camera teaser

Image: ExoMars ramps hinge

Paris, France (SPX) Nov 27, 2025
Electric discharges have been detected inside dust devils and dust storms on Mars for the first time, using sound recordings from the SuperCam microphone on NASAs Perseverance rover. Scientists from CNRS, Universite de Toulouse and Observatoire de Paris PSL analysed these signals and identified them as the acoustic and electromagnetic signatures of electrical activity within Martian dust events.

Tokyo, Japan (SPX) Nov 28, 2025
An institute in Beijing plans to launch its first high-computing-power experimental satellites by late 2025 or early 2026 as part of a wider effort to move intensive data processing into orbit while easing pressure on power and land resources on the ground. Zhang Shancong, director of the Beijing Astro-future Institute of Space Technology and chief scientist at Beijing Orbit Twilight Techn

Berlin, Germany (SPX) Nov 28, 2025
Scientists using the GREGOR solar telescope in Tenerife have obtained a rare series of high resolution observations of the active region NOAA 14274, a sunspot group that generated two X class solar flares and several fast coronal mass ejections in November 2025. The team followed the evolution of the Suns most flare productive region of the year and linked the eruptions to auroras seen on Earth

Berlin, Germany (SPX) Nov 28, 2025
SSC has introduced SSC Go, a ground segment service built around a global network of 4 meter class antennas operating in S band, X band and Ka band for Low Earth Orbit missions. The service targets operators of small satellites and constellations that require frequent contact opportunities and rapid data return from spacecraft. Through SSC Go, customers can access a set of ground stations