3 ms·
You don't transmit and wait, you just keep talking* - we've essentially been doing this since radio broadcasts began, but we haven't heard/recognized a response
by kbutler 13y ago
You don't transmit and wait, you just keep talking* - we've essentially been doing this since radio broadcasts began, but we haven't heard/recognized a response yet...
*I thought this was a NASA quote, but I probably got it from a science fiction story somewhere?
- jeffcoat 13y agoYou're probably thinking of Isaac Asimov's story "My Son, the Physicist". http://en.wikipedia.org/wiki/My_Son,_the_Physicist http://en.wikipedia.org/wiki/My_Son,_the_Physicist