Your Science Fact of the Day!

Courtesy of Nick Mamatas's review of G.I. Joe: I Can't Be Bothered To Look Up the Real Subtitle, this explanation of how objects behave in summer movies these days:

[I]t turns out ice only floats when you're not very very angry at the people riding in little submarines under it. Once you're sufficiently annoyed it falls right down on top of 'em.

And now you know.