This summer, Harvard Museum of Comparative Zoology in Cambridge, Massachusetts, USA, is mounting an exhibit of glass models of marine invertebrates made by the 17th century German master glassblowers, Leopold and Rudolf Blaschka of Dresden. Professor James Hanken is an evolutionary biologist and the director of the museum. He talked to X-RAY MAG about the exhibit and the Blaschka glass works.

Oh yes, the sharks are circling. Can you say ‘Amen’? With an accent hinting of both Popeye the Sailorman and Quint from the movie Jaws, I call to alert my own mateys. It is my best and worst pirate imitation. But, it is appropriate. Aye, it is right as rain.