Mysteries That Won’t Let Go: 29 Cases Still Unsolved

BuzzFeed’s community-curated collection spotlights 29 unsolved mysteries, ranging from disappearances like Nyleen Marshall, Bianca Lebron, and Summer Wells to historic cases such as the Mary Celeste and Malaysia Airlines Flight 370. Organized into sections—Disappearances That Defy Explanation, Brutal Crimes With No Arrests, Cases That Sparked Legal Controversy, Historic Mysteries Still Unsolved, and A Personal Story That Needs Answers—the piece blends reader submissions with media reporting to show why these cases linger in the public imagination.