SCIENCE

Greenwich’s 2026 astronomy photographs: start with the image, then the explanation

Royal Museums Greenwich’s astronomy galleries bring the 2026 competition into a browsable collection. The strongest way to explore is to read how an image was made as well as what it depicts.

The Orion Nebula in a Hubble Space Telescope image
The Orion Nebula in a Hubble Space Telescope image. Archive context, not a photograph of the current announcement or evidence of present availability. NASA, ESA, M. Robberto (Space Telescope Science Institute/ESA) and the Hubble Space Telescope Orion Treasury Project Team · Public domain; proportionally resized and converted to WebP. · Photo source · Licence
Published Updated 1 min readEditor: Felix Aaron
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Other ways

Use the official galleries

The museum index links the competition’s annual galleries and categories.

Follow the 2026 entries directly rather than assuming an attractive space image found elsewhere is a winning photograph.

Article type
Practical guide
Sources checked
21 October 2026; not live booking inventory
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Ask what the camera reveals

Compare scale, exposure and the subject’s distance before judging two images as though they were ordinary snapshots.

The photographer’s account can explain choices that a caption alone cannot show. A dramatic colour palette is not, by itself, a scientific conclusion.

Keep viewing and visiting separate

Browsing an online gallery does not include admission to an exhibition or establish current ticket availability.

The contextual space photograph used with this article is not represented as a competition entry or a 2026 prize winner.