Informal Astronomy Outreach

Headline Astronomy

For the past couple of months Loch Ness Productions has been working with the Astronomical Society of the Pacific on a really cool project called Astronomy Behind the Headlines. It’s designed for folks who do informal science education — people like planetarium lecturers, scout troop leaders, amateur astronomy club speakers and anybody else who talks with the public about astronomy.  The idea behind the project is that there is always some kind of news about astronomy and people want to know more about it. So, we banded together to create podcasts that feature interviews with astronomers who are doing the science behind the headlines. I’m writing and narrating them and interviewing the scientists. Mark is doing the soundtracks and adding in his lovely space music.

The first episode is about astrobiology, and it features an interview with  my old friend Chris McKay of NASA Ames, who is one of the world’s experts on the topic. The second podcast is about things that fall from the sky (meteorites, comet dust, etc.) and we talk with Peter Jenniskens, the scientist at the SETI Institute who traveled to the Nubian desert last year to find pieces of an asteroid that fell to Earth as scientists tracked it coming in.  The scientists have great things to say. Check out these podcasts, and keep checking every month for a new one.

I’d also like to put in a good word for Astronomical Society of the Pacific — it’s a great organization that does a lot of really good work with professional and amateur astronomers as well as formal and informal science educators. I’m a member and urge you to join, too. Check out their website for more details, and by all means, have a listen to Astronomy Behind the Headlines.

Star Birth and other Goodies

and the Astronomer’s Universe

A few months ago I started creating special episodes for a segment called The Astronomer’s Universe, which is webcast on Astrocast.tv — a video cast that covers an amazing amount of info about astronomy and space science topics. This month (July), I covered star birth in a short segment titled (aptly enough) Starbirth, which you can watch below.

The process of star formation fascinates me. And, it is keeping a lot of astronomers very involved in figuring out the way the births of stars unfold. The general picture is pretty well known — that is, that a cloud of gas and dust begins to coalesce to form a star at its heart. After some time passes, a star is born, and if there’s enough material left over, planets may form.  The details of starbirth have long been hidden in the clouds of gas and dust, so when astronomers found a way to peek through the clouds (using infrared- and radio-sensitive instruments, for example), they began to see the intricate parts of the process. Now they are working to explain the process in greater detail and I think that over the next few years we’ll see a pretty complete explanation of just how it is that stars begin their lives.

That’s the story I tell (along with some nice images) over at Astrocast.tv.  And, as they say on late-nite TV, there’s more!  You can see some great segments from my producing colleagues at Astrocast.tv covering night sky gazing, the study of our own planet, and an exclusive look at the opening of Spaceport America a week or so back.  Check it all out!