via video.pbs.org
Lo and behold: the full video of the NOVA documentary is available for your viewing pleasure online - enjoy! Its a great way to start 2010, the International Year of Biodiversity.
Thursday, December 31, 2009
Wednesday, December 30, 2009
So what did Darwin never know? Evo-devo, of course!
It was two hours well spent watching the PBS NOVA special What Darwin Never Knew last night, and I was thinking of a longer post about it when I discovered that good ol' PZ was actually live-blogging during the show! I had considered that too, but quickly given up because my limited multitasking abilities were already stretched thin between watching the show and keeping our 4-year-old entertained (something PZ no longer has to worry about I reckon). In any case, I quite agree with his assessment of the show, particularly this bottom line:
My opinion overall: the first half hour was boring to me — it was an extremely basic primer in old-school Darwinian biology. The middle hour was of more interest, and did get into real evolutionary developmental biology, and showed off some of the best examples of work in the field. This was the bit I'd find most useful in my classes; that first half-hour was too basic for most freshman biology majors.
I wasn't too keen on the last bit where it got very human-centric, but I can see where the examples they talked about would provoke viewer interest. I just wish it were possible for the medium to push a little deeper into the topics than they did.So if you missed it, head on over to the NOVA website and check it out. And if you are taking my classes this spring, you may well see a clip or two in there.
Carroll, Shubin, and Tabin were good. Make them TV stars!
Tuesday, December 29, 2009
Tonight on NOVA: What Darwin Never Knew
via youtube.com
Just getting ready to watch this 2-hr documentary on PBS NOVA tonight. But in looking for this clip on YouTube, I found a British series titled "What Darwin didn't know" - sounds intriguing, and I may share it here later.
A biology graduate student reacts to Eugenie Scott
Student post by Kelli Upton, in response to Eugenie Scott’s recent talk at Fresno State.
Dr. Scott, although I was previously unaware, is a highly regarded advocate of evolution and for keeping intelligent design out of schools. As the director of the National Center for Science Education, she has mastered handling interrogation from opposing sides of her argument. This was evident when members of the community confronted her on issues after the seminar. She only slipped a few times as far as I’m concerned, with being too condescending. Even though a self-described young-earth creationist applauded Dr. Scott for her continuum from creation to evolution, I thought that this continuum had the sole purpose of tying intelligent design proponents with ridiculous movements such as “flat earthers.” I believe that arguments made from creationists like Michael Behe etc., including arguments of irreducible complexity, are helpful in that they force us to investigate further into what the scientific community has already accepted as a reality. They also give us tools to provide better evidence against intelligent design. The dichotomy that Dr. Scott suggests we so desperately need to reject is only made more distinct when scientists are demeaning towards the other side. The way evolution is taught by some on this campus is exactly as such. In actuality, it would do a young scientist good to learn creationist/intelligent design points of view so that we are able to have constructive conversations with one another and not alienate people from science. Although this information should be pursued outside of the classroom, it would no doubt be helpful when inevitable debate pops up during class discussion. Overall, I believe Dr. Scott did a nice job of conveying this and I think the take home message was that scientists cannot account for the supernatural and therefore only the natural world should be considered when studying science. I was enthralled with her presentation and it was a real treat to have her on campus. I look forward to reading some of her work.
Thursday, December 24, 2009
Scientia Pro Publica #18 is out for your holiday reading
Enjoy your break with some good science readings from the blogosphere in the latest Scientia Pro Publica (issue #18) blog carnival. I posted it yesterday on Reconciliation Ecology, so pop on over there if you haven't seen it already!
And if you have come across any good blog writing on evolution, or written something yourself, consider submitting it to the upcoming Carnival of Evolution, #19 to be hosted at Observations of a Nerd.
Tuesday, December 22, 2009
Tuesday, December 15, 2009
Why all the fuss about Darwin and Evolution? - Eugenie Scott Redux
Here's a slidecast of Dr. Eugenie Scott's talk at Fresno State last week, which includes her entire powerpoint presentation along with audio I was able to record during her talk with my iPhone.
This is also my first attempt at embedding a slideshare presentation in a blog post, so if you notice any glitches, please let me know! I also have a podcast version (m4a/quicktime) of this talk which I will post here shortly, and Scott Hatfield has posted video on YouTube as I've noted in an earlier post. I hope to do more of these slide/podcastsas we continue our series of evolutionary biology lectures on campus.
Tuesday, December 8, 2009
A Christian student reflects on Eugenie Scott's talk about Evolution/Creationism
What an overwhelming response we had at Eugenie Scott's wonderful lecture last week on "Why the fuss about Darwin and Evolution?"! Thank you, Genie, for such a great talk, for inspiring and recharging those of us in the thick of the evolution/creationism culture war in the Central Valley, for showing us how to address these issues in a graceful, polite, and inclusive manner. And thank you, all of you who came to campus that evening and overflowed the Satellite Student Union. For those that couldn't come that evening, you can still enjoy the talk, in parts via videos posted on Scott Hatfield's blog, and also a full-length podcast of the slides with audio that I'm working on (as soon as classes are out of the way this week!). More on that soon.
For now I want to share an essay written by one of my students who attended the talk, identifies himself as a Christian, and has, starting from a religious background that made him suspicious of the E-word, come around to accept the evidence for evolution, while retaining his faith. I thank Eric York for allowing me to share his synopsis of and reflections on Genie's talk here. Having a standing-room audience is one thing - and a great thing for sure - but a personal testimony from a student who has made some real progress in their thinking because of what we teach, that is the best kind of response we teachers can hope for. Note that I am posting his essay as is, although I have (and you can guess where) some quibbles with a couple of the things he says in his synopsis. You should also read Scott's summary of the talk, which has a bit more on the core-fringe model of knowledge. If you attended the talk, feel free to share your reaction in the comments section below. Here's Eric (continued below the fold):
“Why all the fuss about Evolution?” –Eugenie C. Scott
Eugenie Scott provided a lecture outlining the basics of evolution, followed by a detailed synopsis of the evolution vs. creationism debate. She started off the debate by outlining the different facets of evolution, and the various sciences it is deeply entangled with. These included astronomy, biology, geology, and anthropology, which are each considered evolutionary sciences. The main distinction is that evolution doesn’t necessarily address the origins of life; rather it attempts to explain how organisms have gotten to their present state, via descent with modification.
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