Posted on October 13, 2014 * Comments

Recently, EPA Administrator Gina McCarthy made news (briefly) when she endorsed climate change education.

Posted on October 10, 2014 * Comments

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?

Posted on October 09, 2014 * Comments

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.

Posted on October 09, 2014 * Comments

W. N. P. Barbellion, via Wikimedia Commons

In his pamphlet “Monkeyshines: Fakes, Fables, Facts Concerning Evolution” (1926), the creationist Harry Rimmer claims that he studied “under men who were strong believers in the theory of monkey ancestry of man,” yet “it is quite common today to meet folks who will say that the evolutionists never claimed that man was descended from the monkey family at all.” To refute these folks, as I explained in part 1, he cites “a noted authority, W. P. Barbellion,” who in fact is W. N. P. (for Wilhelm Nero Pilate) Barbellion, born Bruce Frederick Cummings (1889–1919), famous for his authorship of a diary he kept from the age of thirteen, eventually published as The Journal of a Disappointed Man (1919). What he was disappointed by was the fact that his early death loomed.

Posted on October 07, 2014 * Comments

W. N. P. Barbellion, via Wikimedia Commons

Not so long ago, when I was writing about the original Science League of America’s essay contest in 1925, I digressed in order to discuss a lawsuit launched in 1940 by William Floyd, the freethought writer who proposed the topic of the contest (“Why Evolution Should Be Taught in Our Schools Instead of the Book of Genesis”) and provided a prize of $50 for the best essay. The creationist Harry Rimmer, I explained, had offered first $100, and later $1,000, to anyone who could demonstrate a scientific error in the Bible. Floyd tried to claim the prize, citing five or fifty-one (accounts vary) such errors, but the case was dismissed on the grounds that Floyd had failed to prove that the advertisement with the challenge to which he responded was placed or approved by Rimmer.

Posted on October 06, 2014 * Comments

One of the common objections to evolution goes something like this: “If evolution is true, then every living thing got here by random chance. But I’m too awesome (or this tree is too awesome, or this animal is too awesome, or this bacterial flagellum is too awesome, etc.) to have been brought about by random chance. Ergo, evolution isn’t true. So there.” Awesomeness is as awesomeness does, I suppose, but the crux of the argument—that evolution is random—is the topic of today’s post.

Misconception: Evolution is random.

Correction: Evolution is neither entirely random nor entirely non-random.

Posted on October 06, 2014 * Comments

Last week on Fossil Friday, I gave you a nearly full skull! Surely you could figure this one out in no time.  It was a Borealosuchus sternbergii, an early crocodile.

From the Prehistoric Wildlife site:

Posted on October 03, 2014 * Comments

Tick tock.

This week’s Fossil Friday features the skull of an animal that is a little scary to me—let’s just say I wouldn’t want to come face to face with this fellow. According to my sources, this species was one of the lucky few to survive the K-T extinction.

Posted on October 02, 2014 * Comments

T. T. Martin's stand in Dayton, Tennessee, in 1925

What was I maundering about? Oh yes, the Science League of America’s essay contest in 1925, on the evergreen topic, “Why Evolution Should Be Taught in Our Schools Instead of the Book of Genesis,” with a top prize of $50. In part 1, I discussed the contest, its funder the freethought writer William Floyd (who, fifteen years later, attempted to collect $1,000 from the creationist Harry Rimmer for finding scientific errors in the Bible), its judges (including Miriam Allen deFord, the third wife of the Science League of America’s founder Maynard Shipley), and the three winning entries. A fourth entry, which cleverly appealed to the precedent of Jesus’s rejection of tradition to argue for the rejection of the Genesis account, taken literally, in favor of evolution, was published in Shipley’s The War on Modern Science (1927)—but not because it won. Why, then?

Posted on October 01, 2014 * Comments

I don't see any carbon dioxide! By John Snape via Wikimedia Commons