The Adler Planetarium, 1300 S. DuSable Lake Shore Drive, will host a Bon Voyage party for NASA’s Roman Space Telescope, scheduled to launch on Sunday, Aug. 30th on Saturday, Aug. 29th and Sunday, Aug. 30th from 10a.m., to 3p.m. The special event will feature the following family-friendly activities. For additional information or for tickets, visit adlerplanetarium.org/tickets/. Participation in the Bon Voyage to Roman Telescope programming is included with regular Adler Planetarium admission.