GPS doesn't work when submarines submerge, instead crews rely on the Inertial Navigation System, tracking the submarine in relation to its starting point.

Up to 64,000 green sea turtles come to this remote island to breed and lay their eggs. But why do they all come here?

Now his time is occupied by Ocean Builders, the company that has set up three solar-powered SeaPods, of differing designs, ...

One of the most useful skills in early times was to be able to navigate using the stars. With this ability, sailors and ...

Hostilities in the Red Sea underscore a serious problem facing the U.S. Navy: it’s burning through missiles faster than it can replace them.

Sea voyages from Denmark to Norway may have been possible across open waters, though sticking to the coastline was likely the ...

This guide will get you familiarised with a map and compass, teaching the basics of how to navigate with them, laying the ...

In Washington DC, the resolution for President Trump's budget is moving forward, which could cut $1.5 trillion in federal ...

Hong Kong’s postal service announced that it had halted item mail services by sea and will pause the acceptance of air postal ...

The Aurora Borealis – also known as the Northern Lights – won’t be at their peak activity much longer, and the Unexpected Elements team dreams of going north to see them. And that has got us looking ...

Five underwater drones found by Filipino fishermen were capable of aiding “underwater warfare” and at least one sent signals ...

China claims nearly the entire South China Sea, a vital waterway for more than $3 trillion of annual ship-borne commerce.