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| February 26, 2026 |
 Superconducting thruster cuts power and mass for space propulsion Singapore (SDX) Feb 25, 2026  Small satellites have become attractive for space missions because they offer low cost and flexibility, but their growth has been limited by the lack of compact, efficient propulsion systems that wo ... more | |
 Rare lensed supernova offers new route to measure cosmic expansion London (SDX) Feb 25, 2026  That the universe is expanding has been known for almost a century, but its exact rate of expansion remains one of cosmology's most hotly debated questions. A team from the Technical University of M ... more | |
 Ganymede aurora study links moon and Earth space weather London (SDX) Feb 25, 2026  New observations of Jupiter's largest moon, Ganymede, reveal that its auroras share detailed structural similarities with auroras on Earth, suggesting that the physical processes that generate these ... more | |
 Seafloor weathering may explain ancient global glaciation puzzle New York (SDX) Feb 25, 2026  In Earth history, a few episodes stand out for their extreme cold, when geologic evidence indicates that ice covered the planet from pole to pole during so-called Snowball Earth events. These episod ... more | |
 AST SpaceMobile wins SDA HALO Europa contract for direct to device tactical links New York (SDX) Feb 23, 2026  AST SpaceMobile has secured a prime contract worth about 30 million dollars with the United States Space Development Agency for the Europa Track 2 Commercial Solutions program under the Hybrid Acqui ... more | |
 NASA chief rules out March launch of Moon mission over technical issues Washington, United States (AFP) Feb 21, 2026  NASA chief Jared Isaacman on Saturday ruled out a March launch for Artemis 2, the first crewed flyby mission to the Moon in more than 50 years, citing technical issues. ... more | |
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Prometheus starts work on new Indiana solid rocket motor campus New York (SDX) Feb 23, 2026  Prometheus Energetics LLC has begun construction of a new solid rocket motor manufacturing campus in Bloomfield, Indiana, marking a key step in the companys plan to expand domestic energetics produc ... more | |
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NASA prepares Artemis II rocket for rollback after upper stage issue New York (SDX) Feb 23, 2026  Weather permitting, NASA plans to move the Space Launch System rocket and Orion spacecraft for Artemis II off Launch Pad 39B at the agency Kennedy Space Center in Florida as soon as Tuesday, Feb 24. ... more | |
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