The 10-micrometer-long flagellate cell might have a big story to tell about the evolution of eukaryotes.
A new analysis of Dolly’s skeleton suggests the cloned sheep’s arthritis did not lead to her death.
An entirely appropriate stew of scientific vexation and mortification has accompanied revelations that the incredible Korean achievements in human embryonic cloning and stem cell research are exactly that: incredible. But midst the hand-wringing over failures of peer review--and justified alarm over the future of human embryo clones and stem cell research--an intriguing fact has been obscured. Woo Suk Hwang would still be a rock-star equivalent, and frustrated researchers would still be trying
January 5, 2006|