Title page of Mechanic's Magazine (London, 1824).The figure in the bottom illustration is Archimedes (c287-212 BC) Greek mathematician and inventor who is reputed to have said Give me a lever and I will move the Earth. The four small vignettes show various applications of the lever affording mechanical advantage. Engraving.
Tiny cygnet being sexed at Abbotsbury Swannery. The birds need to be identified as part of their on going tagging programme for breeding and conservation purposes
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