Space/Science — HabitableZone

Space/Science » in reply to Creative ETI signalling methods- can you think up a beacon?

re: Creative ETI signalling methods- can you think up a beacon?

I always thought using a venitian blind like device to block your home star from other stars views sending prime number sequences by opening the shade for a day then closing it for a day with a day in between numbers.

You could concievably cover a vast area of the sky like this.

Log in or register to post.

The whole thread (24 posts)