A seventeenth century engraving of a flying fish from John Ray and Francis Willughby's 1686 book Historia Piscium. The 300-year-old drawing of a flying fish that nearly scuttled Isaac Newton's ... more 

A seventeenth century engraving of a flying fish from John Ray and Francis Willughby's 1686 book Historia Piscium. The 300-year-old drawing of a flying fish that nearly scuttled Isaac Newton's world-changing opus on modern physics will be showcased in the Royal Society's online picture library less