Visitors watch flowing data sculptures at the exhibition "Refik Anadol. Machine Hallucinations" at the Kunstpalast art museum in Duesseldorf, Germany, Tuesday, May 2, 2023. Anadol used a machine learning framework to let AI use two million images captured and recorded by the International Space Station and Hubble space telescopes as well as the Magdalena Ridge Observatory, to create artwork where invisible data becomes visible to the human eye. (AP Photo/Martin Meissner)