Is Psychometric g a Myth?
- "As an online discussion about IQ or general intelligence grows longer, the probability of someone linking to statistician Cosma Shalizi's essay g, a Statistical Myth
approaches 1. Usually the link is accompanied by an assertion to the effect that Shalizi offers a definitive refutation of the concept of general mental ability, or psychometric g
." [more inside]
posted by kliuless
on Apr 11, 2013 -
New form of mousepox developed.
A scientist has created an extremely deadly form of mousepox (a relative of smallpox) through genetic engineering. The new virus kills mice even if they have been given antiviral drugs as well as a vaccine that would normally protect them.
posted by Irontom
on Oct 30, 2003 -
Gene Prevents 'Brains Everywhere'
The human version of the gene probably is not involved in keeping the human brain inside the skull, but likely plays some other role in nervous system development in human embryos, says Alejandro Sanchez Alvarado, a developmental biologist at the University of Utah School of Medicine.
posted by Grod
on Oct 11, 2002 -