Ethical issues attend the creation of animal-human chimeras.
October 1, 2014|
October 2014's selection of notable quotes
September 15, 2014|
Two coauthors on the now-retracted stimulus-triggered acquisition of pluripotency studies present yet another revision to the published method.
September 1, 2014|
Vein patterns in the wings of developing fruit flies never vary by more than the width of a single cell.
August 13, 2014|
Hemocytes can form neurons in adult crayfish, a study shows.
June 23, 2014|
Starvation suspends cellular activity in C. elegans larvae and extends their lifespan.
June 4, 2014|
A study documents boys with autism who were exposed to elevated levels of testosterone, cortisol, and other hormones in utero.
May 12, 2014|
Molecular biologist Shigeaki Kato has two more retractions, adding to his fraught publication history.
May 1, 2014|
A symbiotic relationship between squid and bacteria provides an alternative explanation for bacterial sheathed flagella.
April 14, 2014|
Doctors implant custom-made organs, built from a tissue sample and a biodegradable scaffold, into four female patients born with underdeveloped or missing vaginas.
April 2, 2014|
Researchers complete an atlas depicting gene expression across the developing human brain.