Titan sub: What really happens when it implodes?
SlashGear explains the difference between an implosion and an explosion following the catastrophic event in the North Atlantic.
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An underwater expedition that led to the tragic deaths of five people has raised several questions.
During this incident, the Titan submersible, which embarked on a 3 800m descent to where the Titanic shipwreck lies, went missing on June 18.
It was later said the sub imploded, subsequently killing those in it – but what does this mean? YouTubers SlashGear explain: