Keith Campbell, a biologist who was part of the effort to clone Dolly the sheep, has passed away at the age of 58.
Keith Campbell, a biologist who was part of the effort to clone Dolly the sheep, has passed away at the age of 58.
An HIV drug can bind to and alter the function of an immune molecule, causing a dangerous reaction in patients with a particular allele.
Laboratory-raised populations of dung beetles reveal a mother's extragenetic influence on the physiques of her sons.
Check out other memorable images and videos that were submitted to this year’s Labby Multimedia Awards.
Presenting the best life science images and videos of 2012
Mice raised in isolation from their mothers developed cognitive deficits similar to those of babies raised in orphanages where physical contact is infrequent.
Sleep-wake cycles affect how well our bodies fight disease.
The brain’s phagocytes follow an ATP bread trail laid down by calcium waves to the site of damage.
Are states with less rigorous rules about which children can claim an exception from vaccination in kindergarten putting communities at higher risk of childhood disease?