Its predecessor was the
Buhl Planetarium and Institute of Popular Science, which opened on October 24, 1939. The Buhl Planetarium was the fifth major
planetarium in the
United States, and was popular for several decades. However, by the 1980s it had begun to show signs of age. An expansion was ruled out, so the institute was relocated to the Chateau neighborhood. However, it became apparent to the Buhl Institute that the relocation efforts would require more staffing than they were able to provide. At this point, the
Carnegie Institute (under the leadership of
Robert Wilburn) stepped in, showing interest in merging with the Buhl Institute. Both parties agreed to the merger in 1987. On October 5, 1989, construction began on the $40 million building, designed by local architect
Tasso Katselas, which was renamed Carnegie Science Center as a result of the merger. The Henry Buhl Jr. Planetarium and Observatory was reinvented in this new facility. The Science Center opened in October 1991. On January 23, 2024, Carnegie Science Center announced that they received a $65 million donation from Daniel G. and Carole L. Kamin. In honor of the donation, they announced plans to rename the facility to the Daniel G. and Carole L. Kamin Science Center. ==E-motion cone==