It had been five hours since my intrepid robot Gilligan left its garage on the front of the submersible Mir 1 and disappeared inside the cavernous shipwreck. Our sub was parked on the upper deck ...

The tragic fate of the "Titanic of Greece" was proof that we can't dodge accidents and nature's wrath is very powerful. It was the worst and deadliest maritime catastrophe in Greece and shared the ...