Tagenormous

A new graphic has shown the enormous depth of the Titanic wreckage as the search for a deep-sea vessel that went missing on a dive to explore it continues.There is a race against time to find the lost submersible, named Titan, with the U.S. Coast Guard confirming on Wednesday evening there was an estimated 20 hours left of oxygen on the vessel – around midday U.K. time on Thursday.The sub has...