送交者: 蓝隼 于 2007-06-13, 01:28:10:

回答: FTL is possible as long as no energy involvs. 由 steven 于 2007-06-13, 00:54:01:

• use a beam of laser pointing at a satellite A which is 300,000 km from - steven (594 bytes) 2007-06-13, 02:13:35 (145724)
  • Got it. Actually I heard that before, just couldn't recall. - 蓝隼 (111 bytes) 2007-06-13, 11:13:06 (145876)
• Hawkings had an easy-to-read discussion in "A Brief History of Time" (无内容) - PhonyDoctorPhD (0 bytes) 2007-06-13, 01:33:23 (145720)

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