Friday, April 29
Event: Black Holes
Explore one of the most mystifying phenomena in the universe. Downing Planetarium, 5320 N. Maple Ave., Fresno, www.fresnostate.edu/csm/downing-planetarium/public-request.html, $5, $4 seniors, $3 students and children. 8 p.m.
Comedy: Comedy Hop Live
Tonight’s headliner is Dean Delray, who has previously performed with Joe Rogan and Joey Diaz. He is also the host of Let There Be Talk. Frank’s Place, 1432 Fulton St., Fresno, 559-477-7353, www.facebook.com/events/694133274062244, $10. 8 p.m.
Film: ‘When Voices Meet; One United Choir; One Courageous Journey’
The film documents the 500-voice, multiracial children’s choir formed when Nelson Mandela was released from prison. A concert will follow the screening. Fresno State, Peters Education Center Auditorium, Fresno, cineculture.csufresno.edu/films, Free. 5:30 p.m.
Event: Oakhurst Ragtime Festival
The three-day festival includes family concerts featuring piano, flute, drums and tuba. Dinner is available tonight and Saturday. Oakhurst Community Center, 39800 Road 425B, Oakhurst, 559-683-7860, oakhurstragtimefestival.com, $10-$40. 6:30-9 p.m.
Event: Sunset kayak tour
Enjoy the first short downstream paddle on the San Joaquin River tonight from Owl Hollow to Fort Washington Beach. Tours will continue every Friday night through Sept. 16. San Joaquin River Parkway and Conservation Trust, 11605 Old Friant Road, Fresno, 559-248-8480, www.riverparkway.org/index.php/things-to-do/river-tours, $35. 4:30-8 p.m.
Find more things to do at calendar.fresnobee.com.