yea, also nikola tesla discovered intelligent transmissions 100 yrs ago when he first made the radio, one specialized radio picked up very far into the universe and the intelligent beings sent tesla 1.. 2.. 3.. and tesla send ..4 pulses back and communication was established.!! i put up info on the special radio device tesla used! its very important, contact can be made with the right equipment!
We are going about this idea of life outside of Earth completely wrong, almost idiotic in a way. What we have to work on is the ability to project ourselves off of this world and into space. Thus eventually building colonies on space stations further out towards other planets. Making a link so to speak. We would also need to give the space stations the abilty to propel, orbit, and self sustain. To think there is no life in an infinite universe is just plain mentally numb.