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Hubble Telescope sees cosmic 'cat's tail' that could wrap around Earth and the sun 500 times
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Hubble Telescope
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Hubble Telescope sees spectacular 'superbubble' photo of the day for Sept. 4, 2026
NASA's Hubble Space Telescope has captured a spectacular 'superbubble' nebula located within the Large Magellanic Cloud.
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The Milky Way’s Giant Neighbor, Andromeda, May Be Slowly Shutting Down New Stars
Andromeda’s star‑birth slowdown, hinted by Hubble and linked to a tiny neighbor, signals a possible quieting of our nearest giant galaxy.
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Something we’ve never seen before is coming out of a solar system in our galaxy, astronomers say
Astronomers have detected mysterious, high-speed gas 'bullets' emitting from V445 Puppis, the only known helium nova in the Milky Way galaxy.
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Dead stars in our cosmic backyard: Astronomers spot four white dwarfs hiding under our noses
Astronomers have identified four previously hidden white dwarf stars located within the solar neighborhood, some within 65 light-years of Earth.
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NASA Webb, Hubble Reveal History of Relic of Milky Way’s Formation
Data from the Webb and Hubble telescopes confirms that the celestial object Terzan 5 contains four distinct generations of stars.
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NASA to Preview Katalyst Mission to Boost Swift Spacecraft’s Orbit
NASA’s Katalyst mission aims to extend Swift spacecraft’s lifespan—with Hubble’s future in the crosshairs