Two artsy science notes:

Biologist and photographer Ethan Daniels will talk about his book “Under Cape Cod Waters” and " the importance of the often overlooked natural communities along the Cape Cod coast" at tonight at 7 pm at the Harvard Coop:

Also Linda Griffith, a biomedical engineer and director of the MIT Center for Gynepathology Research, discusses her reading habits in the Globe. She wins points for trying to learn more about endometriosis and appreciating Southern literature.

Q. You read a lot of biography. Do you have a favorite?

A. I wouldn’t say I have a favorite, but I love the biography of Marie Curie — she went to France; her husband died; she had an affair with a French mathematician. I read that right around the time I got tenure, and it was amazing to read about that woman’s dedication to science