Evolution

Pharyngula

Category archives for Evolution

It’s summer head-asplodey time!

Gang, don’t try this at home. I’m a trained professional, so I can get away with it, although I do face extreme risk of brain damage. I am reading two books at once. OK, that part isn’t too scary, I’m actually just alternating between the two — an hour with one at lunch time, an…

I think BAHFest — the festival of Bad Ad Hoc Hypotheses — has been made entirely redundant. It’s an event to mock the absurdly adaptationist hypotheses put forward by some scientists, and it’s intended to be extravagantly ridiculous. But then, you look at some ideas that are inexplicably popular among scientists, and you realize…it’s a…

Musings from the mind of a mouse

Casey Luskin is such a great gift to the scientific community. The public spokesman for the Discovery Institute has a law degree and a Masters degree (in Science! Earth Science, that is) and thinks he is qualified to analyze papers in genetics and molecular biology, fields in which he hasn’t the slightest smattering of background,…

The coelacanth genome has been sequenced, which is good news all around…except that I found a few of the comments in the article announcing it disconcerting. They keep calling it a “living fossil” — and you know what I think of that term — and they keep referring to it as evolving slowly The slowly…

My students are also blogging here: My undergrad encounters Developmental Biology Miles’ Devo Blog Tavis Grorud’s Blog for Developmental Biology Thang’s Blog Heidi’s blog for Developmental Biology Chelsae blog Stacy’s Strange World of Developmental Biology Thoughts of Developmental Biology Biology~ I’m out of town! Class is canceled today! But still, my cold grip extends across…

My students are also blogging here: My undergrad encounters Developmental Biology Miles’ Devo Blog Tavis Grorud’s Blog for Developmental Biology Thang’s Blog Heidi’s blog for Developmental Biology Chelsae blog Stacy’s Strange World of Developmental Biology Thoughts of Developmental Biology Biology~ Hard to believe, I know, but this class actually hangs together and has a plan.…

“TRI-LO-BIIITE!” Oh, no, that was a terrible opening. You’ll only know what the heck I’m talking about if you remember JJ from the television show Good Times, and it’s such a pathetic joke it’s only going to appeal to grade schoolers. So if you’re a time-traveling 8 year old from the 1970s, you’ll appreciate the…

What I taught today: maternal effect genes

My students are also blogging here: My undergrad encounters Developmental Biology Miles’ Devo Blog Tavis Grorud’s Blog for Developmental Biology Thang’s Blog Heidi’s blog for Developmental Biology Chelsae blog Stacy’s Strange World of Developmental Biology Thoughts of Developmental Biology Biology~ You know I teach the 8am courses every term, right? Every semester for years I…

ENCODE gets a public reaming

I rarely laugh out loud when reading science papers, but sometimes one comes along that triggers the response automatically. Although, in this case, it wasn’t so much a belly laugh as an evil chortle, and an occasional grim snicker. Dan Graur and his colleagues have written a rebuttal to the claims of the ENCODE research…

Show your work, @JoseCanseco!

The baseball player Jose Canseco made a remarkable series of tweets yesterday. I may not be 100% right but think about it. How else could 30 foot leather birds fly?The land was farther away from the core and had much less gravity so bigness could develop and dominateMy theory is the core of the planet…