Scientists say it is currently expanding, but what would you find if you were able to get to the edge. i think maybe what a fish see's in his tank, or perhaps its a wall like from the truman show.
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i wonder about that myself. i'd b willing 2 b launched in a space craft & go find out if i had enough supplies 2 survive, & the technology 2 support the trip. i'd go in a heartbeat
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