Investigators onboard the USNS Apache retrieved the tow pinger that was used to look for El Faro's voyage data recorder on Oct. 24. Although the wreckage of the ship has been found, the recorder is still missing.
John Paul Kotara II/AP
A car driven by a 19-year-old man crashed into a tree in Bates Township, Mich., in April. The Iron County Sheriff's Department said investigators believed the driver, who survived the crash, was drunk and speeding.
Pieces of damaged electrode coils from a battery cell that resulted in a fire aboard a Japan Airlines Boeing 787 Dreamliner airplane at Logan International Airport in Boston.
Saul Loeb /AFP/Getty Images