For this week’s Fossil Friday, I’ll tell you nothing. Not where this fossil came from, what time period, or even the phylum. Is it a worm? A trace fossil? Or did something just sneeze on a rock a million years ago?
You tell me! What genus did this come from? Was it an animal, vegetable, or mineral? Could you find something similar today?
It’s October, so it’s Nobel prize season. Last week the Nobel Prize in Medicine was awarded to John O’Keefe, and Edvard and May-Britt Moser for their work on how the brain figures out where you are. Journalists have been calling it your “inner GPS system.” The Physics prize was awarded to Isamu Akasaki, Hiroshi Amano, and Shuji Nakamura, for the invention of blue light-emitting diodes.
Yes, it’s true: I really ordered a used copy of a Hungarian play, Ferenc Herczeg’s Majomszínház (1925, although what I ordered was volume 11 of his selected works, also containing Árva László Király, published in 1934) from a used bookstore in Szeged, Hungary. (Köszönöm a segítséget to all at Antikvarium.hu!) And I did so just because—as I explained in part 1—The New York Times for January 2, 1927, claimed that Herczeg “is probably the first playwright to utilize the celebrated Dayton trial as the theme for a play.”
A few weeks back, blog-reader Anson Kennedy sent me an idea for a Well Said/Say What? The article in question, “Evolution’s Random Paths Lead To One Place,” describes the work of Dr. Michael Desai at Harvard University to perform large-scale evolution experiments on baker’s yeast. I re-read it today, and realized it would make a great companion to my Misconception Monday post on randomness (or lack thereof) in evolution.
If you were asked to provide a single adjective to describe the Scopes trial of 1925, you could do worse than to select dramatic.
Last week, we started talking about a common misconception:
Misconception: Evolution is random.
for which I earlier offered a correction:
Correction: Evolution is neither entirely random nor entirely non-random.
This week, we'll look at other reasons why the course of evolution is far from a predetermined given and we'll discuss some strategies for tackling these concepts in the classroom.
Last week I presented you with a pretty easy fossil, but in my defense you haven’t been the quickest in identifying plants in the past…
Recently, EPA Administrator Gina McCarthy made news (briefly) when she endorsed climate change education.
This week’s fossil may be way too easy to identify. It looks identical to something we see today—a winged samara (that is a fruit) from some…mystery…tree. The shape of the samara today helps the wind carry the seeds further, which one could guess was the purpose of this fossil back in the day as well. Dating from the Miocene, and found in what today is Nevada, can you tell me the genus AND species of this fossil?
Working at NCSE inevitably leads to lots of discussion about the nature of science literacy. All of us, and just about all of our supporters and allies, are pretty passionate about promoting science literacy. And yet, when you start digging around, the whole question of what science literacy even is gets fuzzy.