i was hoping we might venture to discuss ufos for a moment. i don’t care necessarily what you think about them – including your belief in their existence. i’m just wondering about the propulsion systems on those spacecrafts, and will hopefully get some insightful and entertaining answers from you geniuses out there.
let’s say that you happen to see a “ufo”. you have no idea what it was. you did, however, see it move in the air in ways that you’ve never seen or heard of our own technology being capable of. one of the fantastic things you are lucky enough to observe is the “ufo” to go from a stand-still, hovering, position to a sudden acceleration that sends it up into the stars almost faster than your eyes can follow. it’s gone in a fraction of a second. entirely soundless. no sonic-boom, that’s for sure.
the question is: how might it be traveling? (continued)
2007-04-25
03:59:19
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4 answers
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asked by
izaboe
5
in
Astronomy & Space