sculpture, and experiential learning opportunities developed to strengthen the understanding of kinetics in everyday life. Admission: free. 402-341-3800.
—thekaneko.org

MOMIX Opus Cactus: May 4 at Orpheum Theater, 409 S. 16th St. The internationally acclaimed dancer-illusionists troupe, directed by Moses Pendleton, presents a show for all ages. The troupe creates a visual journey into the hidden secrets of the Southwestern desert by bringing all of its creatures to life. 7:30 p.m. Tickets: $20-$45. 402-345-0606.
—ticketomaha.com

Superior Donuts: May 5-June 4 at Omaha Community Playhouse, 6915 Cass St. Taking place in the historic, diverse Uptown neighborhood of Chicago and written by Pulitzer and Tony Award-winning playwright Tracy Letts, this provocative comedy explores the challenges of embracing the past and the redemptive power of friendship. Times vary. Tickets: $36 adults, $22 students. 402-345-0606.
—ticketomaha.com

Omaha Symphony—The Musicin downtown Florence, 30th St. between State St. and I-680 N. This area, once its own town, was annexed by Omaha 100 years ago but still retains its own small-town feeling. Events held in conjunction with this festival include a parade, art displays, talks at the historic Florence Mill, a melodrama, and more. 402-451-4737.
—historicflorence.org

An Evening with Dr. Neil deGrasse Tyson: May 15 at Holland Performing Arts Center, 1200 Douglas St. During his lecture, the award-winning astrophysicist will answer questions from the audience and talk about topics in his new book, Astrophysics for People in a Hurry, which will also be given to each audience member. 7 p.m. Tickets: $65-$225. 402-345-0606.
—ticketomaha.com

Helicopter Day at SAC.

Helicopter Day: May 27 at Strategic Air Command and Aerospace Museum, 28210 West Park Highway. Visitors