In a fascinating new collection, Field Notes on Science and Nature, Harvard University Press provides a rare glimpse into the journals and sketches of top scientists such as Charles Darwin, George Schaller, and Kenn Kaufman. Editor Michael Canfield, lecturer in biology at Harvard, will discuss what makes these notes and journals so important, the secrets they reveal, and how they can help us cultivate skills as a gardener, citizen scientist, or adventurer. The free lecture will take place at the Harvard Museum of Natural History, 26 Oxford Street in Cambridge, on Tuesday, May 10, from 6 – 8.  For more information, log on to www.hmnh.harvard.edu, or call 617-495-3045.