|
what a cool idea.
and if you use the sun as a lens this end at this end and set up a similar system on the other side of Alpha Centauri, you could communicate across the intervening light years using a laser pointer - apparently less than a mW would do..Maybe future SETI could be based on something like this
Last edited by Shiraz; 16-03-2017 at 11:23 PM.
|