Stephen Hawking's final research paper, just published in an open access journal, suggests that our Universe may be one of many similar to our own. It points a way forward for astronomers to find evidence of the existence of parallel universes. The paper

(www.bbc.com)

posted by Kannibal on Science

4 comments

FYI from what I understand all physics journals or papers are free. The only science that is practiced in a truly open source way.

It's one thing to cover cost of publication

another to hold knowledge hostage