The big question about these far-away planets: Does it appear to be cooling or warming. Perhaps aiming our radioscopes and telescopes at them may be inducing warming there.
Hmmm...
Warming up?? Al Gore and Cheryl Crowe will have to go and tell them that American’s are WARMING their planet - and Cheryl will tell them to use 1 square sheet!!
Would one square sheet be the same there? By the time you send it there faster than the speed of light wouldn't it get longer? Or does it shrink, I can never remember which.