If you could travel to a star 25 light-years away and return to earth at nearly the speed of light, how much time would elapse on earth?

asked Feb 22, 2018 209k views

3 votes

5.3k points

Please log in or register to add a comment.

3 votes

50 years, would it not be, because time moves on no matter what, so 25ish plus 25ish would be 50 years. Good question

Samuel Jenks answered Feb 24, 2018

5.8k points

7 votes

millions and millions of years

JonJ answered Feb 28, 2018

by JonJ

5.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.7m answers