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Celebrate National Astronomy Day at the Paulucci Space Theater on Saturday
The Range Astronomy Club is celebrating National Astronomy Day at the Paulucci Space Theater on the campus of Minnesota North College in Hibbing. Games, activities and solar viewing will begin at 4 p.m. Saturday, May 3, with constellation viewing starting at 8 p.m. Events are free, except shows within the theater are $5. A show…
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Space Flight Laboratory (SFL) announces key milestone in development of Aspera Space Astronomy Microsatellite Mission
Space Flight Laboratory (SFL) has completed assembly of the Aspera space astrophysics microsatellite bus. The spacecraft is ready for integration with the far-UV Aspera telescope being built by the University of Arizona. SFL will perform instrument-spacecraft integration and testing at its Toronto facility later this year with launch slated for early 2026. Aspera is a…
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Revisiting an Iconic Space Hat
The Sombrero Galaxy returns in a revamped Hubble image By Molly Glick April 28, 2025 Explore The names of celestial objects often involve long strings of letters and numbers, which don’t tend to roll off the tongue. But sometimes these swirling forms in the sky inspire a bit more creativity among astronomers. Such is the…
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SETI Institute and Maldives Space Research Organisation Team Up for Astronomy Science and Education
April 24, 2025, Mountain View, CA – The SETI Institute and the Maldives Space Research Organisation (MSRO) will collaborate on astronomy research, space science education and public outreach. This initiative, established through a Memorandum of Understanding (MOU), provides a framework for projects that combine cutting-edge scientific research with the rich cultural heritage of Maldivian celestial…
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Happy 35th birthday, Hubble Telescope! 10 times the iconic observatory blew astronomers’ minds (photos)
For 35 years, the Hubble Space Telescope has served as humanity’s tireless eye in the sky, capturing breathtaking views of the cosmos and transforming our understanding of the universe. The school-bus-sized observatory launched on April 24, 1990 and overcame early setbacks to become one of the most scientifically productive instruments in history. From its vantage…
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Astronomers discover dark matter ‘bridge’ linking colliding galaxies: ‘This is the missing piece we’ve been looking for.’
Astronomers have discovered a long-missing element of a galactic collision involving the Perseus galaxy cluster, located 240 million light-years from Earth. This element, a newly detected “subcluster,” is 1.4 million light-years to the west of NGC 1275, the central galaxy of the Perseus cluster. These two elements seem to be connected by a faint “bridge”…
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BD+05 4868 Ab: A Planet on Its Last Breath
What can a planet that’s shedding its material teach astronomers about planetary formation and evolution? This is what a recently submitted study to The Astrophysical Journal Letters hopes to address as an international team of scientists investigated a unique exoplanet that orbits its host star approximately 20 times closer than Mercury orbits our Sun, resulting…
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Astronomers discover doomed planet shedding a Mount Everest’s worth of material every orbit, leaving behind a comet-like tail
Scientists have discovered a planet that is literally falling apart as it orbits its star. Located about 140 light-years from Earth in the Pegasus constellation , this doomed world named BD+05 4868 Ab whips around its star once every 30.5 hours — so close that its surface is being scorched into magma and vaporizing into…
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Amateur astronomers capture groundbreaking photos of sun’s corona during partial solar eclipse
In an achievement that defies conventional wisdom among astronomers, a trio of eclipse chasers has captured what experts confirm is the first documented observation of the solar corona during a partial solar eclipse. The remarkable images — taken from Quebec, Canada, during the March 29, 2025, partial solar eclipse — reveal the sun’s outer atmosphere…
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China space project investigated by Newsweek illegal, Chile says
A planned joint space observatory between China and the Latin American global astronomical hub of Chile was not permitted under Chilean law, the Chilean government has said, in comments that highlighted deepening regional geopolitical tensions over security and technology. The project between a Chinese state astronomical institute and a private Chilean university in Chile’s Atacama…