EYE OPENER
Aug 11, 2021
2 minutes
Head in the stars
TELESCOPE LIVE, EL SAUCE OBSERVATORY, CHILE
We often make analogies between deep space and the ocean – the word ‘astronaut’ is derived from ‘star sailor’ – but we don’t usually expect to find a marine mammal in the sky.
The Dolphin Head Nebula, located 4,530 light-years away,
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