That article may all be true for all I care, but I would like to point out that it is the most 'we're all going to die' article I think I've ever read. Like the writer went looking for reasons to call it an apocalypse.
He also doesn't cite sources. For example, this bit:
More evidence? A huge gash on the ocean floor—like a ragged wound hundreds of feet long—has been reported by the NOAA research ship, Thomas Jefferson. Before the curtain of the government enforced news blackout again descended abruptly, scientists aboard the ship voiced their concerns that the widening rift may go down miles into the earth.
There is a link in that text, but it only goes to an informative PDF about the
Thomas Jefferson's specifications. Everything else is totally uncited and unverified. He could be making all this up for all we know.
So, in true internet fashion, I say: http://xkcd.com/285/
Edit: Helium appears to be a freelance style site, where anyone can submit articles, regardless of qualifications (scientific or otherwise--of which, by the way, the article's author appears to have none). Also, the story was featured on http://en.wikipedia.org/wiki/Coast_to_Coast_AM
So...along with citations, I'm also going to need to see a tin foil hat.