Witness reveals concerns that the submersible’s hull may have cracked during a previous expedition - A third witness is ...

The passenger testified that the mission was scrapped because the sub couldn't navigate, and was swimming in circles.

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.

Last year, five people hoping to view the Titanic wreckage died when their submersible imploded in the Atlantic Ocean. This ...