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A comment on Ways to travel at nearly the speed of light. Parent comment

Re:Ways to travel at nearly the speed of light by baron816 on Sunday June 02, 2019 @03:41PM (#20077570)
The round trip is going to take 30 billion years (assuming no expansion). By the time you got back, Earth would be long gone.
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Re:Ways to travel at nearly the speed of light by cheerlessbog on Monday June 03, 2019 @10:25AM (#20083384)
No need to return makes it even easier.
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