You are viewing a single comment's thread from:

RE: Piqued #1: The Big Problem With Interstellar Travel Or Why You Will Never See Alpha Centauri In Person

in #science • 7 years ago

Welcome to Steemit :)
I follow u, follow me back if u want lot of fun and amazing picture every day.

7 years ago in #science by
$0.00
    Reply 0