Board Thread:Warhammer 40k General Discussion/@comment-25222488-20151025234507/@comment-18016240-20151119225752

Well that's odd, not sure why my post was removed. I'm assuming Zixis did it seeing as he's the staff member who is attending this thread so I'd like an explanation if at all possible.

At any rate, no, warp travel's not that easy, as the astronomicon's light reaches only yay far and the webways re similarly limited.

It's just a theory, though some tyranid codex pages imply it.