The Loom
Archives for May, 2007
The paddlefish is a surreal giant, with a spatula-shaped nose that some scientists believe it uses to sense the electric fields of its prey, which it sucks up like a whale. You might not think of it as an animal that has much to offer in our quest to understand ourselves. But in fact, underneath…
For those who don’t know what I’m talking about, let me quickly recap (and then, at your leisure, read this post.) Last November, my article on the evolution of complex features came out in National Geographic. A few weeks later the article inspired a long but baseless attack from the Discovery Institute, an outfit that…
Our culture wars make for strange ironies. The fight over the cervical cancer vaccine is a case in point. Yesterday news broke that a vaccine for cervical cancer might not be all it’s cracked up to be. Cervical cancer is caused by a virus known as human papillomavirus. It infects epithelial cells in the skin…
There was a time when the publication of the entire sequence of a genome–any genome–was exciting news. I don’t have any particular passion about Haemophilus influenzae, a microbe that can cause the flu various infections. But in 1997 it was the first species to have its genome sequenced. It became immensely fascinating, simply because we…
A bit of journalistic irony. Last week I groused that a new paper on methane from plants was getting very little attention in the press, despite the fact that it refutes a 2006 paper published in Nature that got lots of press. I wished aloud that the situation would be set right. Well, five days…