Isn't it more "an actual hole in a gas cloud"? Ok, the cloud is in space, but it's not like the space is missing. It's like saying a plane crashed due to a hole in the atmosphere when what you actually mean is that the windscreen got broken.
And that's why kids need to keep taking math and science classes. In 20 years, who's going to be translating our 50-year-old digital communications fuck-ups?
Of course, by then the machines will have taken over, Singularity, blah blah blah, we'll just innately understand all math ever, etc. But still, it's probably going to be a handy thing to study while we wait for our inevitable robot doom at the hand of V'ger.