Alien civilizations with technology on a par with humanity's could be detectable using today's instruments. A new study suggests that if geostationary satellites are thick enough around an alien world, they could be spotted with telescopes already hunting for undiscovered planets.
from FOX News https://ift.tt/2jldaYn
v
Tuesday 1 May 2018
Subscribe to:
Post Comments (Atom)
0 comments:
Post a Comment