Showing posts with label extraterrestrial. Show all posts
Showing posts with label extraterrestrial. Show all posts

Friday, November 27, 2020

Episode 48 - Chelsea Haramia on the Ethics of METI


Released: 28 November 2020

Duration: 70 minutes, 39 seconds

download the .mp3 audio file.


Co-hosts Paul Carr and Daniela De Paulis engage philosopher Chelsea Haramia on the ethics of sending signals into space that might be received by intelligent beings in the cosmos. How do we think coherently about the risks?


Links:






Lyrics to "Time Pops Bubbles"


Guest Bio

Chelsea Haramia received her PhD in philosophy from the University of Colorado at Boulder, where she specialized in ethics. She is now an assistant professor in the philosophy department at Spring Hill College. She is also co-editor of the online journal 1000-Word Philosophy, which houses a growing set of original 1000-word essays on philosophical questions, figures, and arguments aimed at an audience of philosophers and non-philosophers alike. She has published in the areas of normative ethics, bioethics, animal ethics, aesthetics, feminist philosophy, and astrobiology ethics. Her current work involves ethical and metaethical analyses of space exploration and of the search for intelligent life in particular.  

Credits:

Co-hosts: Paul Carr and Daniela De Paulis

Producer: Paul Carr

Music: DJ Spooky, Nest, Erika Lloyd.

 

The Wow! Signal is published under the Creative Commons Attribution/Share-Alike license.


Monday, November 17, 2014

Episode 19 - Actually, Wow!




Release Date: 18 November 2014

Download the .mp3 audio file

Bob Dixon
This podcast is named after an event that took place on 15 August 1977 at the Ohio State Big Ear radio astronomy observatory. Astronomer Jerry Ehman noticed a signal that looked exactly like what they were looking for - an ET radio beacon. Was it?

We talk to Dr. Robert S. "Bob" Dixon, who was instrumental in bringing the Big Ear instrument to bear on the SETI problem, in his very first podcast interview. Among other things, he tells us about the experimental Argus array, which if built full scale, could help us catch a reoccurrence of the Wow! Signal.

Music by DJ Spooky, George Hrab, Erika Lloyd and Chanticleer.

Detailed Show Notes with links

The Big Ear Radio Telescope near Delaware, Ohio.



Creative Commons License
Actually,Wow! by Paul Carr is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Based on a work at http://traffic.libsyn.com/wowsignal/S2_E7_WowActually.mp3.

Sunday, November 9, 2014

Episode 18 - The Habitability Lab



Download the .mp3 directly
Abel Mendez



We talk to planetary scientist and astrobiologist Abel Mendez about what is presently understood about the habitability of exoplanets, and the habitable exoplanet catalog.

Music by DJ Spooky and Ahleuchatistas.


The Detailed Show Notes




Creative Commons License
The Habitability Lab by Paul Carr is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Based on a work at http://traffic.libsyn.com/wowsignal/S2_E6_The_Hab_Lab.mp3.

Tuesday, June 25, 2013

Episode 8 - Cosmik Debris



Release Date: 25 June 2013

Duncan Forgan


The topic for Episode 8 is asteroid mining - the prospects for asteroid mining by humans in our solar system and for detecting its traces should an ET civilization be doing it in a nearby planetary system.  I spoke to scientist Duncan Forgan, entrepreneur Isaac Stott, and Ben Wright McGee, who wears a lot of hats.

Of course, the title refers to a Frank Zappa song about a New Age charlatan, but as you will hear, I don't think asteroid mining is a con.  It's just that asteroids are - debris.

The fifth Wow! Signal Podcast podcasting seal of approval is awarded to: Sid Smith's Podcast from the Yellow Room.

Download the .mp3 file
Isaac Stott


Guests:

Dr. Duncan Forgan is a researcher at the University of Edinburgh.  His research interests include planetary system formation and theoretical SETI.



Isaac Stott is CEO of Stott Space, a company that aims to be the first to mine an asteroid.



Ben Wright McGee is a scientist, writer and space entrepreneur
Ben Wright McGee


Ahleuchatistas
Jason Robinson
Mike Griffin
DJ Spooky





Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.



Thursday, March 7, 2013

Episode 5 - Superior Galactic Communities



The Search for Bracewell Probes, Part 1

An introduction to the Search for Bracewell Probes, with a liberal sprinkling of music by DJ Spooky (aka Paul D. Miller) from his album "Songs of a Dead Dreamer."  Also, a song by George Hrab.

In part 1, I cover what the hypothetical thing called a Bracewell Probe is, and discuss some of the variables that might affect whether or not it would be possible for us to to detect one in our own solar system.  We don't know whether they exist, but if they do, we want to find them....

The second Wow! Signal Podcast seal of approval for podcasting is awarded to Oh, No, Ross and Carrie!

Links
download the mp3 file directly
Subscribe to this Podcast
The script for Episode 5 (not followed exactly)
Bracewell Probes, part 1 and part 2
A paper on SETA.
SETA and 1991 VG

Oh No, Ross and Carrie.

The Music
DJ Spooky
Jason Robinson
Sleep Research Facility
George Hrab