The 2009 boating accident that claimed the lives of three people, including two former NFL players, is retold in a chilling documentary called “Four Down.” The film is based on a memoir from the loan ...

A key employee who labeled a doomed experimental submersible unsafe prior to its last, fatal voyage testified Tuesday that the tragedy could have been prevented if a federal safety agency had ...

The scientific director for the company that owned the Titan submersible that imploded last year while on its way to the Titanic wreckage testified Thursday that the sub had malfunctioned just prior ...