10 December 2023
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  • [ 7 November 2023 ] First colour images from Euclid space telescope get rave reviews News
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  • [ 18 August 2023 ] New comet predicted to brighten rapidly as it sprints Sunwards News
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  • [ 31 July 2023 ] Razor-sharp test images show Euclid’s instruments performing as expected News
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M13

Observing

Zero-in on Messier 13, the great Hercules globular

7 June 2022 Mark Armstrong

Messier 13 (NGC 6205) in Hercules is another of those truly celebrated deep-sky objects like the Orion Nebula, the Pleiades and the Andromeda galaxy.

Picture This

A favourite of amateurs and professionals alike, M13 sits for Hubble portrait

11 May 2021 Astronomy Now

The globular cluster M13 in Hercules, a splendid sight in even modest telescopes, serves up a vast metropolis of stars when imaged by the Hubble Space Telescope.

Picture This

The Hubble Space Telescope looks into the heart of M13

26 August 2018 Astronomy Now

The great globular cluster in Hercules, M13, was first noted by western astronomers in 1714 when Edmund Halley described it as a “little patch” that “shews it self to the naked Eye.” The Hubble Space Telescope takes it to another level.

News

Could globular clusters be home to intelligent life?

6 January 2016 Keith Cooper

Globular clusters may be the perfect location to find extraterrestrial civilisations, according to new research announced at the 227th American Astronomical Society meeting in Florida.

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News Headlines

  • First colour images from Euclid space telescope get rave reviews
    7 November 2023
  • The Great Square of Pegasus: heralding autumn
    11 September 2023
  • New comet predicted to brighten rapidly as it sprints Sunwards
    18 August 2023
  • NASA picks up faint carrier signal from Voyager 2
    2 August 2023
  • Razor-sharp test images show Euclid’s instruments performing as expected
    31 July 2023
  • Home
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      • November last issue
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  • AstroFest 2023
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    • DSLR Calc
  • Reviews
    • Equipment
    • Book Reviews
  • Spaceflight Now
  • Shop
  • Contact Us
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    • Ask Astronomy Now
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