Prosecutors say the suspect in the killings of two University of South Florida doctoral students from Bangladesh had asked ChatGPT days before the pair went missing what would happen if a human body was put in a garbage bag and thrown in a dumpster.

Law enforcement authorities in Florida say the body of a Bangladeshi doctoral student who went missing with his girlfriend from the University of South Florida has been found on a bridge over Tampa Bay, and his roommate has been taken into custody.