New Community for Science and Space Podcasters

Over on Google Plus, there is a new Science Podcaster's community.  If you are currently podcasting, or think you might like to, come on over.

Why Search?

In an earlier post, I argued that the current SETI program is not a silly waste of time if we want to search for ET and answer the question of whether we are alone, and I stand by that.  At the time I wrote that post, I didn't think that anyone would be interested in the why question. Of course we want to search, the only question is how, isn't it?  Maybe not for everyone.

All you have to do is to look at people like Frank Drake, Jill Tarter and Seth Shostak, who have

SETI Pioneer Frank Drake

devoted most of the careers to this topic, and you will realize that is is emotionally involving at a personal level, and not just "scientifically interesting".  It isn't purely a matter of scientific curiosity, and certainly not of ambitious scientific careering. 

Well, of course, the small number of people who study a topic are interested in it, and probably find it fascinating in some way.  What about everyone else?

So here is a question to ask yourself: if it was announced tomorrow that science knew for certain that there was another intelligent civilization in this galaxy, what would change for you?  Most adults are highly accomplished at keeping their own little worlds unperturbed.  Would the announcement of a distant ET civilization affect any major decisions you might make about your own life - your job, relationships, where you live, how many children you have, or any religious beliefs you might have?  Probably not you, but the younger generation, yes, because adolescents have left behind the comforts of childhood, and have yet to build their little worlds.  They don't mind being perturbed, and will often volunteer do some perturbing.  With announcement that we know about ET, their worlds just got much, much bigger.

Now it's not just Earthlings alone in the vast, cold universe anymore.  There are the others, possibly many others.  The universe no longer belongs solely to the astronomers, but is now alive, and belongs to everyone.

The Skeptical UFO Investigator, Part 1.

This post is a companion to the talk I gave at Balticon 47, and is for people who would rather not watch the video, or would like more more details not in the video.

I've been investigating UFOs for over a year now, and plan to continue. Rather than explain exactly why this is, I am going to try and show you, one bit at a time. Much of the interest is driven by the human element, but perhaps not all of it.

As I have explained before, I don't know whether the Earth has ever been visited by non human intelligences from elsewhere, and I think it's highly unlikely that anyone else does either. I am skeptical we would know it when such an encounter was happening, though right in front of us. Our perceptions of such events would be fragmentary and distorted, and we would likely interpret them as magic, or supernatural.

Encounters of that very sort have been recorded all through human history, and continue to this day. Puzzling, often frightening, and frequently life changing events take place every day. Many of these, it turns out, are due to known bugs in the human perceptual and conceptual machinery, and others are merely hoaxes. UFO investigation has a more than 60 year history, and the truth continues to elude. I want to know why this is.

Let's go and have a look, I say, and let's see for ourselves what is going on.  Woody Allen once famously said that 80 percent of life is just showing up.  Let's show up where the saucers are seen and look for whatever patterns are there.

Audio version of Bracewell Probes part 1 and 2.

I didn't just translate my Bracewell Probe posts to audio for the Wow! Signal Podcast, but I also improved and expanded upon them.  Also with cool music.

http://www.wowsignalpodcast.com/2013/03/episode-5-superior-galactic-communities.html

The Jaws of Darkness

"Or, if there were a sympathy in choice,
War, death, or sickness did lay siege to it,
Making it momentary as a sound,
Swift as a shadow, short as any dream,
Brief as the lightning in the collied night,
That, in a spleen, unfolds both heaven and earth;
And ere a man hath power to say "Behold!"
The jaws of darkness do devour it up:
So quick bright things come to confusion."
--Lysander from Act 1, scene 1, 141–149, "A Midsummer Night's Dream" 

This is that talk we need to have on the last term in the Drake Equation, mostly commonly denoted as "L". I'd like it to be more of a conversation than a soliloquy, so please share your thoughts here, or come on over to the G+ Community and let me have an earful. Better yet, let's talk in real time, and record our conversation for the Wow! Signal Podcast.

I would also like to point out that Seth Shostak has written thoughtfully about "L" in this document (go to page 399), and covers many of the key points well. Perhaps you should read that first. I'll wait.