Enceladus receives a vigorous massage

Categories: Comparisons

An example of the use of metaphor and analogy in science writing:

"…it is thought that Enceladus is heated by friction generated by the constant movement of its solid core produced by the fluctuating gravitational field of its massive parent planet, much as a squash ball becomes warm in the hand with repeated squeezing. By chance, this vigorous massage has raised temperatures to levels conducive to the emergence of life."

Hugh Aldersley-Williams (2020) Dutch Light. Christiaan Huygens and the making of science in Europe. Picador.

Read about analogy in science

Read examples of scientific analogies

Author: Keith

Former school and college science teacher, teacher educator, research supervisor, and research methods lecturer. Emeritus Professor of Science Education at the University of Cambridge.