Astronomy databases as a research area focuses on the design, implementation, and scientific exploitation of large, heterogeneous data repositories generated by observational and simulated astrophysical studies. It encompasses data modeling for multi-wavelength catalogs, time-domain surveys, and spectral archives; scalable storage and indexing strategies; query optimization for complex spatial and temporal constraints; and interoperability standards such as VO protocols. Research addresses data curation, provenance tracking, cross-matching algorithms, and integration with high-performance and distributed computing to enable statistically robust analyses, machine learning applications, and reproducible workflows across increasingly massive and complex astronomical datasets.
Astronomers spend much of their time mapping the universe, but until now their results have been collected and archived in so many different ways that the data can't talk to each other.
Astronomy
Jul 8, 2026
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With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we have the potential to see (or in some cases, listen) farther and more clearly than ever before. ...
Astronomy
Jul 6, 2026
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NSF–DOE Vera C. Rubin Observatory has officially begun full operations for the Legacy Survey of Space and Time (LSST), one of the world's largest astronomical imaging surveys. Behind the scenes, Japanese researchers and engineers ...
Astronomy
Jul 1, 2026
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Since NASA's Artemis II crew members safely splashed down in the Pacific Ocean on April 10 after their record-setting mission around the moon, science teams have been busy collecting more data and combing through observations ...
Space Exploration
Jun 8, 2026
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The largest magnetic map of the universe ever produced—five times larger than all previous efforts combined—marks the beginning of a new generation of research into intergalactic magnetism. Magnetic fields influence how galaxies ...
Astronomy
Jun 3, 2026
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The Hobby-Eberly Telescope Dark Energy Experiment (HETDEX)—which recently completed the largest survey ever taken of the early universe—has released all of its immense, information-rich database to the public. Built from ...
Astronomy
Jun 3, 2026
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Using data from NASA's James Webb Space Telescope (JWST), astronomers led by researchers at the University of California, Riverside have produced the most detailed map of the cosmic web ever made, tracing the network of galaxies ...
Astronomy
May 12, 2026
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Understanding the universe as a whole requires simulations on cosmic scales. An international team of astrophysicists, with a leading role for researchers at Leiden University, Netherlands, has now released one of the largest ...
Astronomy
Apr 28, 2026
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158
NASA's Nancy Grace Roman Space Telescope team now is targeting as soon as early September 2026 for launch, ahead of the agency's commitment to flight no later than May 2027.
Astronomy
Apr 22, 2026
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Using preliminary data from the Vera C. Rubin Observatory, scientists have discovered over 11,000 new asteroids. The data were confirmed by the International Astronomical Union's Minor Planet Center (MPC), making this the ...
Planetary Sciences
Apr 2, 2026
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