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Astronomers Take Over
This brand-new interactive gallery gives curious minds aged 4 to 104 the space to play, learn and explore!
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In conversation with Richard Wright: celebrating 10 years of the Great Hall ceiling
Hear first-hand about the ideas, craftsmanship, and legacy behind this spectacular ceiling installation
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October half term at the Royal Observatory
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ZWO Astronomy Photographer of the Year 2026 winners
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When do the clocks go back?
Marking the end of British Summer Time, the clocks go back in October, giving us an extra hour in bed
Dog that dived to the bottom of the ocean surfaces at the National Maritime Museum
A toy that journeyed to the very bottom of the ocean has been donated to the National Maritime Museum.
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Mends, William Robert
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1845
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1867
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Mends, William Robert
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Certificates and appointments of John Harrison, circa 1850-1862. (Manuscript)
circa 1850-1862
BGY/H/12/1
Certificates and appointments of John Harrison:
(1) Vellum certificate providing details of Harrison's service in the Royal Navy from 1850 to 1859. A note at the bottom states that he was present at the relief and capture of Lucknow in 1857-1858.…
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