Sens. Susan Collins and Jeanne Shaheen urged Secretary of the Navy John Phelan to expand the branch’s fleet of submarines, ...

The US Navy wants a dozen new Columbia SSBN guided missile submarines, probably more. And they need those. That is a given; ...

The US Navy is developing a class of attack submarines that will serve into the 21st century. The US Navy’s SSN(X) attack ...

Nuclear submarines will allow Australia to project maritime power far from our shores. This is critical for an island nation ...

The training marks a milestone in an agreement that calls on the U.S. to send submarines to Australia in the 2030s and 2040s.

General Dynamics, the parent company of Groton-based submarine maker Electric Boat, saw its revenues and profits rise in the ...

His tenure of military service may have been brief, but his status as a disabled veteran will last the rest of his life.