David Lochridge, the former director of marine operations for OceanGate, said he was known as a "troublemaker" in the company ...

David Lochridge, a former director of marine exploration for OceanGate who expressed safety concerns about the ill-fated ...

OceanGate whistleblower David Lochridge says he feels let down after his warnings about the Titan submersible went unheeded.

OceanGate's former operations director, David Lochridge, is testifying at a hearing of the Coast Guard's Titan Submersible ...

David Lochridge was quickly removed from the Titan project after he repeatedly clashed with CEO Stockton Rush.

More than a year after the Titan submersible imploded, killing all five voyagers on board, the story of the ill-fated expedition to the Titanic has taken the form of a m ...

More than a year after the Titan submersible imploded, killing all five voyagers on board, the story of the ill-fated expedition to the Titanic has taken the form of a modern-day Greek tragedy ...

An OceanGate whistleblower detailed testimony to the Coast Guard that the company's leader Stockton Rush a "control freak" ...

David Lochridge, the former director of marine operations for OceanGate, said he was known as a "troublemaker" in the tourism and expeditions company because he was so outspoken about his safety ...

A former OceanGate scientific director said the Titan submersible suffered a malfunction six days before imploding in June ...