South Australian Police are investigating the unexplained death of an infant discovered at Tollgate Motel in Adelaide. A crime scene has been established while officers work to determine the circumstances surrounding the tragedy. Authorities have released limited information at this stage, citing the ongoing investigation. The infant's age or gender has not been publicly disclosed. Police are appealing for anyone with information regarding this incident at Tollgate Motel in Adelaide to come forward. This investigation aims to uncover what happened to the infant. Further updates are expected as the investigation progresses in Adelaide.