Recent content by Hena Adlakha

Okay! Thank you very much for the fast response. I didn't know that it was just a matter of seconds. Thank you again.

Hi:smile:. I am new here! My first question: We are watching those stars which were present many years ago in the sky. So, basically, we are viewing the past. Now, my question is that, if we develop some kind of technology through which we are on such a 'star' and are magnifying earth(just...