Latest / page 3

Dan Graur has suggested some changes to the classification of DNA. It’s one more pile of terminology to keep straight, but the distinctions are conceptually useful — I particularly appreciate literal vs. indifferent DNA as subdivisions of functional DNA. The pronouncements of the ENCODE Project Consortium regarding “junk DNA” exposed the need for an evolutionary…

Mary’s Monday Metazoan: Braaaaaaains

This is the head of a tapeworm that takes up residence in people’s skulls. You aren’t trying to eat dinner right now, are you?

Would you invest in Answers in Genesis?

Financial information has to be reduced to the simplest possible form for me to follow. Fortunately, a reader, Brian, has been extracting the data from Answers in Genesis’s Form 990 tax information, and this chart tells me what I need to know.

Death to Dollo’s Law!

Hint for science journalists: if the hook to get readers to pay attention to your story is to warn them to sit down because a 19th century “law” of evolution has been shown to be wrong, you’re going to irritate scientists, who will then write rude blog posts sneering at your writing. That’s the case…

Just yesterday, Japanese fishermen caught a 6m long giant squid, and it lived for a few hours before expiring. Here’s a video of the rare beastie swimming about, with shots of the tragic corpse afterwards.

They absolutely refuse to touch themselves.

Friday Cephalopod: En garde!

Lewontin & Ohta win the Crafoord Prize

The The Crafoord Prize in Biosciences has been announced. For those who don’t know, this is a very prestigious award, comparable to the Nobel prize, only not as well known. The categories are specifically designed to complement the Nobel. This year’s winners are Richard Lewontin and Tomoko Ohta, and it’s about time. Lewontin has been…

I found this picture on a site called “Wedding Flowers”, which is kind of interesting, since 30% of yellow evening primroses reproduce asexually. I think that means it’s the best wedding flower for marriages in which the partners intend to clone themselves.