"New Documentary Reveals Eerie 'Knocking' Sounds from Titan Sub During Search"

A new clip from Channel 5’s upcoming documentary "The Titan Sub Disaster: Minute by Minute” features audio of the mysterious “knocking” sound heard during the search for the Titanic exploration vessel, providing insight into the rescuers’ efforts. The audio, previously unreleased, was given by the Canadian Air Force team leading the search and rescue mission. The documentary will air on March 6 and 7, shedding light on the role of the sonar-recorded sounds in the search. The sub, an "experimental" vessel, likely imploded under extreme water pressure, and debris was found near the Titanic wreck, leading to the suspension of all exploration and commercial operations by OceanGate Expeditions.