Add Yahoo as a preferred source to see more of our stories on Google. The Navy's Self Defense Test Ship, formerly known as the USS Paul F. Foster, is shown returning to its home port at Port Hueneme, ...

SpaceX engineers tested Ship 39's propellant system, leading to some stunning images.

After spending a few months in Mega Bay 2 fully stacked, Ship 39 – the first V3 Ship – has rolled to Masseys for cryogenic proof testing. This is a key milestone ahead of Flight 12, with its partner, ...

ST. PAUL, Minn., Jan. 26 (UPI) --An aging, decommissioned destroyer that plays a little-known, but vital, role in maintaining the self-defense systems of Navy warfighting ships is on its last legs, ...