Unsolved crimes refer to criminal cases that have not been resolved or where the perpetrator has not been identified. These cases can include a variety of offenses, such as homicides, thefts, or assaults. Law enforcement agencies often continue to investigate these cases, hoping to gather new evidence or leads that could help solve them. Many unsolved crimes capture public interest, leading to increased media coverage and community involvement. Some cases, like the disappearance of missing persons or notorious cold cases, remain in the public eye for years, as families and advocates seek justice and closure.