Researchers report steady progress in the effort to map all the proteins made by human chromosomes.
Researchers report steady progress in the effort to map all the proteins made by human chromosomes.
The science images and videos that captured our attention in 2012
New noninvasive methods of selecting the most viable embryo could revolutionize in vitro fertilization.
| November 1, 2012
Meet some of the people featured in the November 2012 issue of The Scientist.
Two-tone fluorescent tags track the movement and life span of proteins within living cells.
Large RNA-protein packets use a novel mechanism to escape the cell nucleus.
Swapping chromosomes from one human egg to another could eliminate mitochondrial DNA mutations that cause disease.
Keith Campbell, a biologist who was part of the effort to clone Dolly the sheep, has passed away at the age of 58.
Robert J. Lefkowitz and Brian K. Kobilka take this year’s Nobel Prize for Chemistry for revealing the receptors through which cells sense their environment.