OceanGate's Titan sub briefly became tangled up in the Titanic during a 2022 dive, according to a mission specialist who was on the dive.

More than a year after the Titan disaster, interest in deep-sea submersibles hasn’t just returned—it has flourished.

Patrick Lahey, co-founder of an OceanGate competitor, tells a US Coast Guard hearing about his concerns over the Titan sub.

The US Coast Guard released new footage showing the wreckage of the Titan sub on the bottom of the sea floor. The deep-sea ...

As wrecks go, the Lusitania is second only to the Titanic in terms of fame and tragedy ... A second explosion — the cause of ...

The US Coast Guard has heard a week's worth of testimony from people close to the Titan submersible that imploded last June, ...

Friday’s Titan Marine Board of Investigation public hearing will feature a newly added witness, according to a late-night ...

Fred Hagen took the stand Friday to share his experiences aboard the Titan submersible during a 2022 dive to the Titanic.

Another mission specialist who worked with the company that owned the Titan submersible that imploded last year while on its ...

Four days of hearings on the 2023 implosion of the Titan submersible which killed all five people on board concluded this ...