Bert Probst, a retired NASA engineer, will make an illustrated presentation on “Meteors, Meteorites, Craters and Comets” at 7 p.m. Thursday in the auditorium of the Gateway Executive Office, adjacent to Woodlawn Beach State Park, at 3556 Lake Shore Road, Blasdell.

The program, sponsored by Penn Dixie/Hamburg Natural History Society, is open to the public.