A week or two ago I was asking for some interesting sub news. Wasn't expecting this. 

"Fifty-five Chinese soldiers were killed when a nuclear-powered submarine sunk after being caught in a trap intended for American and British vessels, UK-based The Times has reported citing leaked British intelligence reports."

Wow, how many more of these underwater traps are out there? 

https://www.ndtv.com/world-news/chinas-nuclear-submarine-suffers-catastrophic-failure-55-dead-report-4448320