Christopher Wills, an evolutionary biologist at UC San Diego, will preview his new book, "The Darwinian Tourist."
When, where: 7:30 p.m. Monday at Distant Lands, 56 S. Raymond Ave., Pasadena.
Admission, info: Free. RSVP to (626) 449-3220.
Learn digital camera basics, including exposure settings, flash, file size and more.
When, where: 6 p.m. Tuesday at the REI store in Northridge, 18605 Devonshire St.
Admission, info: $20 member; $40 nonmember. (818) 831-5555.
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