Submitted by Tuna_Sushi t3_108ydmq in news
isthatmyex t1_j3wfm1f wrote
Reply to comment by d0ctorzaius in NASA satellite discovers second Earth-sized planet in habitable zone by Tuna_Sushi
But if you were on the ship, it would still be 100 years is my point.
SomeInternetRando t1_j3winvj wrote
No, to you on the ship, you'd just teleport instantly. Or at slightly below the speed of light, it'd still be a lot quicker than 100 years.
>it would still be 100 years is my point
To an observer on earth. But not to you on the ship. If you had a telescope on a ship travelling towards earth near the speed of light, it may feel like a day to you (depending on speed), and if you looked at Earth through the telescope, it would look like Earth was going in fast-forward so fast that 100 years only takes one day.
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