The York County Astronomical Society will host shows for all ages on Saturday, March 12, in the York Learning Center planetarium, 301 E. 6th Ave., North York.
The shows for young children and their families are "One World, One Sky," 2 p.m., "StarWatch," 2:40 p.m., and "Flight Adventures," 3:20 p.m.
The shows for older family members are "From Earth to the Universe," 7 p.m., "StarWatch," 7:40 p.m., and "Skywatchers of Africa," 8:20 p.m.
Admission to one show is $4 for adults and $3 for children and seniors. Admission to any second or third show is $1 each.
For more information, visit www.ycas.org.