Viewing Earth as an Extra-Solar Planet - Universe Today
[/caption] What if another civilization had telescopes and spacecraft better than ours? Would Earth be detectable from another planet a few light-years away? Likewise, what will it take for us to detect life on an Earth-like planet within a similar distance? It’s interesting to consider those questions, and now, there is data to help answer … Continue reading "Viewing Earth as an Extra-Solar Planet"