Well in my mind few years ago was 1999…

Seriously though I thought this only happened within the last 10 years, TIL.

During some war games a few years ago, the Dutch Navy managed to score a hit against a US Navy carrier using a diesel sub.

Like someone else said here, carriers are big, slow targets, it’s not impossible for something to sneak past and sink them.

Ah right, that makes sense, thanks!

What exactly does “scaled” mean?

There’s also !rail@feddit.uk