A few weeks ago I read the November 2011 newsletter of Roll Back Malaria – a partnership sponsored by the World Health Organization, the United Nations and the World Bank. It contained the following headline: “Nearly a third of all malaria affected countries on course for elimination over the next decade.” I’m not saying the […]
Month: December 2011
A few years ago, Eric Klavins found himself starting at the ceiling of his room in the Athenaeum, a private lodging on the grounds of the California Institute of Technology, in the middle of the night. Unable to sleep, Klavins found himself pondering a question that had been posed to him earlier that day at […]
In September, a rash of stories appeared about a study contradicting the claim that a class of proteins called sirtuins might be a possible anti-aging cure. “Longevity genes challenged,” Nature declared. “Longevity Gene Debate Opens Trans-Atlantic Rift,” wrote Nicholas Wade at The New York Times. “New study debunks longevity link for GSK’s sexy sirtuins,” wrote […]
Our boy, AG, is referring to a joke: a dairy farmer asks a physicist how to estimate milk production. The physicist begins the calculations with, “Assume a spherical cow,” and takes it from there. Physicists are famous for this. They call it simplifying the model. Sometimes they have a problem that’s too complicated to be […]
