Batty for Bats. 7:30 to 9 p.m. Are bats really blind? Participants must provide their own transportation. We will use technology to help us detect any of the five species of bats that live in the preserve. Ages 6+. Albany Pine Bush Discovery Center, 195 New Karner Road, Albany. $3 per person/$5 per family. Registration required. 518-456-0655 or visit www.AlbanyPineBush.org/events.