Quote from: Jillieann on February 26, 2006, 10:01:31 PM
How do you interpreted scientific facts? Who should?
There is already a system in place for this, its called the SCIENTIFIC METHOD. Its utterly fool proof (yet humans manage to make fools of themselves anyways . . . most recently with the stem cell thing and not too long ago, the "cold fusion" gaffe.)
Anyway, back on point. By examining evidence (or facts), scientists can propose theories or conduct studies or experiements based upon what they know (or what they've found out). If they are correct, REPLICATION (usually the same experiement conducted by other scientists elsewhere) will confirm it. In addition, future evidence can either confirm, or as it has often done so in the past, DISPROVE existing beliefs.
Now with the God thing, there is no evidence that can be examined, looked at or create theories from. Nor is there likely to be any evidence surfacing in the future that can be scientifically examined. Any "theories" proposed by people insisting of an existence of a supreme being cannot be tested and proved.
As a result, such theories have no more validity than the one in PBS's Dragon Tales that suggest kids "fly with dragons in a land apart" when parents are not watching.
Posted at: March 01, 2006, 02:05:25 AM
Quote from: Chaunte on February 28, 2006, 09:13:40 PM
The better question is - Do we really want to be found?
We've no choice in this . . . we've pretty much made ourselves the nosiest place in this part of the galaxy with the massive amount of RF that we've been blasting into outer space for some 80 years. Any intelligent civilization within 80 light-years (and counting) of us will know we're here as if we hit them over the head with a bat.
We DO however, have 2 mathematical limitation "advantages" to protect us from an immediate invasion . . . 1) the time to travel even 10 light years (approx closest star) with practical speed limitations factored in is longer than the length of our lifetimes (which gives us plenty of time to develop gamma ray weapons) and 2) any increase of speed to send a sizable army here quicker will require more energy than some star systems contain.
(but of course, any intelligent society could develop their own gamma ray weapon and fire it from their own planet and hit us as rapidly as we are hitting them with our RF garbage, silencing the racket we're making . . . hmm . . . now THAT'S something to lose sleep over.)
ps: RF is radio signals, television signals especially -- many (most?) TV station broadcasts approx 400,000 watts into space each. By comparsion, the tiny 1-watt Pioneer spacecraft transmitter, far beyond the outermost planet Pluto, could still be heard!