UFO does not exist, because is too far for UFO to fly to earth, 4 E6 j: y: ~3 [( v
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light travels @300,000km per second, the distance from other planet has live forms may be more than 1 million light years公仔箱論壇1 ]: `. P* g# Y% x$ C
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distance is the limitation for travel
UFO does not exist, because is too far for UFO to fly to earth, # i9 O8 ]7 A. Wos.tvboxnow.comos.tvboxnow.com, w5 s! G; ]/ W
light travels @300,000km per second, the distance from other planet has live forms may be more than 1 million light yearstvb now,tvbnow,bttvb# B6 P5 G5 g& u! C( ]) V
tvb now,tvbnow,bttvb% k$ o* z2 F0 ~( h4 ]4 v4 Q
distance i ...公仔箱論壇# ~- B/ Q) ^4 j4 _$ a. a
ronniecanswim 發表於 2009-8-7 11:30 PM
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You are right, light speeds seems impossibly fast for human, but it might NOT be the case for UFO. Keep this in mind, human's technology is limited to human, there are a lot more material or something we don't even know in outer space.