The Titan submersible disaster was always about more than a lost experimental craft and five lives. It was also a test of how much the public is allowed to know about the secret systems that listen to ...

Taiwan completed the maiden underwater sea trial for its first domestically developed submarine on Thursday, a big milestone in a project aimed at strengthening deterrence ...

SUBMARINERS gathered to pay tribute to those lost in the K13 disaster more than a century ago. Veterans and serving personnel from the Royal Navy took part in a weekend of memorial events on January ...

We think of the internet as wireless and weightless, but its true foundation lies in the ocean’s depths, where nearly 900,000 ...