Investigations continue after at least six Russian nationals die, dozens wounded, following sinking of a tourist vessel.

CREW members on board the deadly Sindbad tourist submarine have been questioned by Egyptian officials over the Red Sea ...

Questions are now being asked about what caused the vessel to sink - and the security measured around such tours.

Around the globe, hotter temperatures stoked by climate change are increasing the odds of both severe drought and heavier ...

The USS Batfish has been a part of Oklahoma’s history for decades, but today, it needs our help. This historic submarine, which played a critical role in World War II, remains damaged after severe ...

Updates and the latest news as JD Vance visits Greenland and Trump swears in his former lawyer Alina Habba as U.S. attorney ...

But before the submarine descended into the water ... those who remained on board would have died from the flooding. “He made a split-second decision based on the fact that he hadn't heard ...

I spent nearly six years assigned to submarines. In that time, I experienced fires, flooding, a collision at sea, loss of depth control, countless reactor scrams, and multiple losses of life.

A tourist submarine incident that sank off Egypt ... This would have allowed water to flood into the lower deck of the vessel where passengers would have already been sitting.