earth

Is There Another Earth? [VIDEO]
Is There Another Earth? [VIDEO]
Is There Another Earth? [VIDEO]
If you believe in aliens, then you may actually be proven correct at some point. It seems there is a "twin earth" out there, meaning it is a habitable planet. NASA made the announcement Monday. So if you are wanting to travel to some place new...well, let's hold on just a minute it will take you a very long time to get there.