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From: bstempleton@watmath.UUCP (Brad Templeton)
Newsgroups: net.physics
Subject: Circumnavigation
Message-ID: <5399@watmath.UUCP>
Date: Tue, 14-Jun-83 00:12:17 EDT
Article-I.D.: watmath.5399
Posted: Tue Jun 14 00:12:17 1983
Date-Received: Tue, 14-Jun-83 00:16:20 EDT
References: <1929@sri-arpa.UUCP>
Organization: U of Waterloo, Ontario
Lines: 8

Let's see, the universe is about 15B years old, and about 10B light
years in radius.  Thus nothing has gone around the whole thing by
present standards, but no doubt something could have when it was smaller,
in the case of collapse, when it gets smaller.

Or would this collapse be invisible to those inside it?
-- 
	Brad Templeton - Waterloo, Ont. (519) 886-7304