underwater craft

Search-and-rescue efforts continue for the Titan submersible, an underwater craft that went missing on Sunday with five people onboard during a dive to the shipwrecked remains of the Titanic.

Navy vessels, including an oceanographic ship capable of mapping the ocean’s shore and unmanned underwater craft, are involved in the response.

A remotely-operated underwater craft will conduct a "more detailed survey" of the collision site to inform the recovery phase of the operation in the next week.

Since Monday, the small, 3-person underwater craft - a Pisces VI submarine - has been searching for the remains.

Since Monday, the small, 3-person underwater craft — a Pisces VI submarine — has been searching for the remains.