Dwarf planet Pluto ranks as the biggest KBO. The new Hubble breakthrough offers key insights into a KBO formation theory in which the three small, rocky bodies would not have formed as the result of ...

Illustration of the Hubble Space Telescope over the Earth. Credit: ESA/Hubble (M. Kornmesser & L. L. Christensen) Hubble Space Telescope Finds Kuiper Belt Duo May Be Trio Predicting the motion of ...

NASA's Hubble Space Telescope has uncovered 36 new dwarf galaxies around Andromeda and ongoing star formation within them, contradicting previous theories. They appear to undergo unique evolution ...

The Hubble Space Telescope captured an image of the spiral galaxy UGC 5460, located 60 million light-years away, which has experienced two recent supernovae: SN 2011ht and SN 2015as.

“It’s easy to romanticize Hubble and his discovery of the universe beyond the Milky Way galaxy,” said Jeff Rich, in a press conference at the 245th meeting of the American Astronomical Society in ...

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