Engineer Ron Allum says missing tourist sub unlikely to have suffered a ‘catastrophic implosion’ but partial flooding could be preventing it from resurfacing
- Missing Titanic sub – latest updates
- Full report: rescuers intensify search amid concerns over Titan’s remaining oxygen supply
The missing Titan submersible is unlikely to have suffered a catastrophic failure of its pressure hull, according to a deep-sea engineer who designed the vessel that film-maker James Cameron used to reach Earth’s deepest point.
Ron Allum, an Australian deep-sea engineer and explorer, co-designed the Deepsea Challenger submersible that Cameron used in 2012 to reach the deepest-known point of Earth’s seabed in the Mariana Trench.
