Nature Night Out.  A series of three summer evening events that invite everyone to drop everything and get into nature. 4 to 7:30 p.m. at Albany Pine Bush Preserve, New Karner Rd, Albany, 12205

Full Moon Hike. We'll walk three miles round-trip on the Perimeter and Hang Glider trails. Trail is easy-moderate grade, with some rocky and uneven sections. Ages 12 and up. Bring your own light sources. Registration required; call 518-872-0800 to register. 8:30 p.m. at Carrick Road Trailhead, John Boyd Thacher State Park

Spectacular Scotland! Community Caregiver's Lunchtime Chat. 1 p.m. via free conference call at 518-992-6661.

Paleozoic Walk. Participants will be introduced to the rock layers on the Indian Ladder Trail, and the fossils found within them. We will descend through the entrance to the Indian Ladder Trail to observe the various Devonian layers. 9:30 a.m. at John Boyd Thacher State Park

Creating with Nature Workshop. We will talk about different styles of art, schools of thought and what art means to each of us. Registration at http://art.work.space/ by August 11. Mentoring will start from 11 a.m. to 3 p.m. at Albany Center Gallery 488 Broadway Suite #107 Albany, 12207

Anti-Rent War Voices Echoing Through the Helleberghs. Watch descendants of the participants in this historically important rebellion portray their own ancestors. Bring a tin horn and join the Calico Indians in their warning calls. Reading theatre by Paula Shafer Sisson at 2 p.m.  in the lower level of the Knox Town Hall.

History Lecture. Start Spreading the News: New York’s Newspapers and the American Revolution - Webinar. The New York State Library is pleased to host Dr. Joseph M. Adelman. Please register for this online program https://nyslibrary.libcal.com/event/8707652. 12 p.m. via virtual

Brooks BBQ. Brooks BBQ Fundraiser. 3 p.m. at Hamilton Union Presbyterian Church, 2291 Western Ave., Guilderland 12084.

Voorheesville Farmer’s Market. 3:30 to 6:30 p.m. at 68 Maple Ave, Voorheesville 12186,

Town of Westerlo Bingo Night. Join us for this free event, just for fun, no prizes are given. 3:30 to 6:30 p.m.  at the Westerlo Town Hall 933 Co Rd 401, Westerlo, 12193.