These were the teeth of a xenacanth, genus Orthacanthus: a freshwater shark found from the Devonian to the Permian—400 million years ago to 250 million years ago. Timothy J. Bradley, who wrote and illustrated the excellent children’s book Paleo Sharks: Survival of the Strangest…
My day as a "scientist in the classroom" was a fun, collaborative experience with Robin Bulleri, an energetic AP Biology teacher, and her awesome class. Once we were connected through NCSE's Scientist in the Classroom program, Robin and I discussed what aspect of evolution I would…
Some mind-numblingly painful non-science below. Indeed, from one of the items: “It’s quite an achievement, really, to be so wrong i[n] so many ways on so simple a subject in so few words.” Feels like there’s a lot of that going around lately...... On the other hand, Susan Hassol, interviewed on…
A new report from the Yale Program on Climate Communication offers new data on Americans' beliefs and attitudes about climate change, with a particular emphasis on the influence of political views. Asked "Do you think that global warming is happening?" 73% of respondents answered yes, 11%…
My, what great big teeth you have! And double-fanged, too! Be the first correctly to identify the possessor of these pearly whites in the comments below and be the object of ever new and increasing admiration and awe…
There’s a lot of hyperventilation in the science world lately about reproducibility. Oh, sorry, is my bias showing? If you read this in Scientific American, or this in The New York Times, or this in The Economist, you might think that the entire scientific enterprise is…
The false dichotomy of the title that so infuriates me is the idea that you can be either accessible and engaging or accurate and scientific—but not both. It was a Science Friday interview with Hope Jahren, author of Lab Girl that occasioned my furor, as…
Meredith A. Dorner and NCSE's founding executive director Eugenie C. Scott published "An Exploration of Instructor Perceptions of Community College Students' Attitudes Towards Evolution" in Evolution: Education and Outreach. Dorner and Scott explain in the abstract, "we compared…
Leafing through Robert Patterson’s The Errors of Evolution (third edition, 1893), I noticed a really silly argument in a footnote. To be fair, it isn’t Patterson’s argument; it occurs in the editorial preface to the second edition, due to H. L. Hastings (1831–1899), a Boston-based…