Irreducible Complexity & Automobiles
Irreducible complexity: A concept used by proponents of Intelligent Design and Young Earth Creationism (YEC) to argue that complex organisms could not have evolved gradually from more primitive forms, because they need all their interacting parts to function. If you remove one part, the other parts will cease to function. Therefore, the organism could not have started with fewer parts.…
The Case for Evolution
Who doesn’t love dinosaurs? My introduction to them came when my mother bought me a set of children’s encyclopedias. Maybe I was around four years old? I fell in love! Then, when I started to school, the library had books on dinosaurs. I was in heaven! Many decades later the internet came along. When Facebook got started, I found science-oriented…
Just the Bird Flu Facts, Ma’am
I’m seeing a ridiculous amount of misinformation going around about the bird flu outbreak, including every kind of conspiracy theory. Maybe I can clear up a few misconceptions and provide some accurate information. Bird Flu has been around for years. Why are they killing chickens now when they didn’t before? There are several different viruses that cause bird flu. For…
JoAnn Morgan, Aerospace Engineer
JoAnn Hardin Morgan was born in 1940, during a time when women were expected to stay home, keep house and raise kids, while the husband was out in the world making a living. JoAnn loved math and science, and entered high school during the Cold War, when the United States and the Soviet Union were trying to outdo each other…
Nature’s Light Show
The year was 1859. Several astronomers around the world who had been studying the sun reported a massive, almost blinding burst of light ejecting from the sun’s surface, lasting for several long minutes before it subsided. The next day, the Carrington Event occurred, in which the sky in much of the world lit up like a gaudy Christmas lights display.…
Cathy's Turning Leaves
A Rustling of Thoughts
