Title text:
Turning in other directions can be accomplished by using a magnetized centerboard and ocean currents, since a current flowing through a magnetic field induces a Laplace force.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3090/
wait what
is this true? why is it weird?
Haha no I’m no physicist but they’re using other explanations that are completely inappropriate to come to the same conclusion, it looks like