We often think of submarines as fairly complex pieces of ... and maintaining neutral buoyancy while traveling underwater is a considerable engineering challenge. But it turns out that if you ...

[PeterSripol] made two Lego submarines, and you can see them in the ... [Peter] found that he had to use lower frequency RC controllers to penetrate the water. The smaller one seems to be trailing ...

THIS is the man who spent four years and over £20k building his own submarine - which can dive 60ft underwater. The three-tonne DIY submarine called Lake Defender is the crackpot home project of ...

The U.S. Navy’s Ohio class guided missile submarine USS Michigan made notable use of uncrewed underwater vehicles (UUV) in ...

A NEW search for missing MH370 will use robot submarines and underwater microphones to scour vast swathes of the Indian Ocean for wreckage. Malaysian officials revealed today that a new £ ...