![[CREDIT: LINDSEY BEWLEY]](http://scienceline.org/_s/files/2007/02/sound-440.gif)
[CREDIT: LINDSEY BEWLEY]
podcasts
Episode 2: The Sound of Science
Why did Congress move daylight savings time? Sophisticated recording devices might be placed in our national parks. A teenage girl benefits from gastric bypass surgery.







April 7th, 2007 at 1:45 am
Your piece about the National Park Service recording natural and man-made sounds was very intriguing. Do you have any further information? I checked your website (which led me to an interesting artcile on gunshots) and googled for recent news and didn’t find anything.
thanks,
Keith McElveen
April 8th, 2007 at 12:26 pm
Thanks for your query about the story on the National Park Service monitoring system. The short podcast segment emerged as a spinoff from the gunshots article, since I had talked to an NPS researcher about the other applications of acoustics technology. While I don’t have a news story link to provide, you may find some of these background links useful:
NPS official site
http://www.nature.nps.gov/naturalsounds/
News and links relating to NPS initiative
http://www.acousticecology.org.....ource.html
You may remember this New York Times piece, but I think the story of the ivory-billed woodpecker is a good example of acoustics technology applications in conservation.
NYTimes article
http://www.nytimes.com/2006/05.....nytemc=rss
Cornell bioacoustics research
http://www.birds.cornell.edu/brp/?lk=lpro