Missing Titanic sub: Where is it? What may have happened?
Titanic sub search: Underwater noises in hunt for the Titan - are they a sign of life and what does it mean for the search?, US News
Jamaica Observer on X: A Canadian military surveillance aircraft detected underwater noises as a massive operation searched early Wednesday in a remote part of the North Atlantic for a submersible that vanished
Crews searching for Titanic submersible detect sounds, US Coast Guard says
Titanic submersible search: Race against time as massive rescue effort continues
Titanic Submarine highlights: US, Canada probe submersible implosion, formal inquiry yet to be launched
Searchers find submersible wreckage near Titanic, all 5 men aboard lost at sea
Submarine on expedition to Titanic wreckage missing with 5 aboard; search and rescue operation underway - CBS News
Underwater noises heard in desperate search for submersible missing with 5 aboard near Titanic