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.
Laboratory-raised populations of dung beetles reveal a mother's extragenetic influence on the physiques of her sons.
New Caledonian crows prove capable of yet another cognitive feat—inferring the actions of hidden people.
Mice raised in isolation from their mothers developed cognitive deficits similar to those of babies raised in orphanages where physical contact is infrequent.
The brain’s phagocytes follow an ATP bread trail laid down by calcium waves to the site of damage.
Researchers help define the limits of electroreception in a weakly electric fish, showing that this sense may be more akin to touch than vision.
A review of the new book Curious Behavior, which delves into the quirks of human conduct.
Scientists place a silicon-filled computerized egg in a swan nest to learn about the birds’ hatching process.