In a handy list:

Drop-in Session: Friendship Bracelets - Saturday, September 21

The Masters of Social Gastronomy Get Barbecued - Tuesday, September 24 at The Brooklyn Kitchen

The History of the Gowanus Canal - Thursday, September 26

For the Record: A History of the DJ - Monday, September 30

Great New York City Buildings Few Guidebooks Will Ever Mention - Tuesday, October 1

Agitprop! A History of 20th Century Propaganda - Wednesday, October 2

DNA, RNA, WTF: Basic Cellular & Molecular Biology - Thursday, October 3

Home-Buying in Brooklyn - Tuesday, October 8

The Brooklyn Waterfront: Past and Present - Wednesday, October 9

How to Run a Marathon (or Half-Marathon!) - Sunday, November 10