Scientists in Japan have developed a high-resolution X-ray telescope sharp enough to distinguish an object just 3.5 mm wide from one kilometer away, by combining precision mirror-making technology with space
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Emerson Launches Innovative Software-Driven Method for High-Fidelity Aerospace RF Testing
With Emerson’s Channel Emulator System Software (CHESS) platform, RF test systems can simulate real-world satellite channels in the lab, enabling faster validation and integration. AUSTIN, Texas (April 13, 2026) – Emerson announced the NI Channel Emulator System
Saltzman unveils blueprint for Space Force’s future
COLORADO SPRINGS — Gen. Chance Saltzman in his final appearance at the Space Symposium as chief of space operations released a warfighting blueprint for the U.S. Space Force, and asked
Senators seek increased funding for NASA Mars missions
COLORADO SPRINGS — Several senators are asking appropriators to increase funding for NASA’s robotic Mars exploration efforts, fearing “severe and irreversible harm” if funding is not restored. In a letter
Interstellar invader 3I/ATLAS is spraying tons of water into space every second. Jupiter-bound spacecraft JUICE discovers
The interstellar invader comet 3I/ATLAS is spraying enough water into space to fill 70 Olympic swimming pools each day. The discovery gives scientists a remarkable opportunity to study the elements
NASA’s SPHEREx Mission Maps Water Ice Throughout Cygnus X
3 Min Read NASA’s SPHEREx Mission Maps Water Ice Throughout Cygnus X PIA26748 Credits: NASA/JPL-Caltech/IPAC/Hora et al. Photojournal Navigation Science Photojournal NASA’s SPHEREx Mission Maps… Photojournal Home Photojournal Search Latest
‘Interstellar Glaciers’: NASA’s SPHEREx Maps Vast Galactic Ice Regions
6 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Water ice highlighted Interstellar dust highlighted These observations made by NASA’s SPHEREx mission reveal vast frozen complexes in the
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Japan’s space agency, JAXA, has been knocking it out of the park with small-body exploration missions for decades. They had historic successes with both Hayabusa and Hayabusa2, and they are
Since its launch in December 2024, the European Space Agency’s Proba-3 mission, which comprises two satellites, has successfully generated 57 artificial solar eclipses, yielding over 250 hours of high-resolution video
Keith Cowing Explorers Club Fellow, ex-NASA Space Station Payload manager/space biologist, Away Teams, Journalist, Lapsed climber, Synaesthete, Na’Vi-Jedi-Freman-Buddhist-mix, ASL, Devon Island and Everest Base Camp veteran, (he/him) 🖖🏻 Follow on
Community composition and functional profiles of 152 samples. a, The relative abundance of archaea and bacteria in 152 samples. b, The proportion of all archaea in all samples. Bars in
Wind structures for the synchronous and 10:1 SOR simulations, reproduced from fig. 5 of Part I and included here for reference. Columns from left to right show the horizontal distribution
Schematic overview of the data-processing workflow in this work. After splitting the 2C data into three antenna spectra, we first conduct a general comb diagnostics for each antenna, then perform
PSF-subtracted images of all targets. The observation subarray of each target is indicated. The first seven images are zoomed in to area of 11.0” × 11.0” for clearer view of
Where will you be for the total solar eclipse on Aug. 12, 2026? If you’re within the roughly 190-mile (305 kilometers) wide path of totality through eastern Greenland, western Iceland
An international collaboration of astronomers has produced one of the most precise measurements yet of the local universe’s expansion rate, out to about 1 billion light-years. And the new measurements
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