Category: Life Sciences
Top Scientific Problems with Evolution: Homology
The spines of Australian echidnas and North American porcupines are remarkably similar.
For Darwin Day, Topoisomerase Webinar With Biochemist Joe Deweese
This webinar will premiere a new molecular machine animation on the topoisomerase enzyme.
What Are the Top Scientific Problems with Evolution?
No sane person believes that nothing changes over time, or that the cosmos, technology, and culture have no history.
Khan Academy “Evidence for Evolution” Video Pushes the Fake Fossil Horses Series
The video draws arrows from one species of fossil horses to the next and says “there is a constant change and we can see it directly through the fossil record.”
“Evidence for Evolution”? Khan Academy Pushes Haeckel’s Phony Embryo Drawings
I’ve watched many Khan Academy videos over the years — sometimes just for fun, and sometimes to advise teachers on whether they are good tools to use.