The federal government tightens regulations on SARS and other deadly viruses, but the changes could hamper research.
The federal government tightens regulations on SARS and other deadly viruses, but the changes could hamper research.
Bees, sheep, and chimps are just a few of the animals known to self-medicate. Can they teach us about maintaining our own health?
An African rat helps detect tuberculosis in Tanzania, prompting the Mozambique government to pursue a similar project.
The commonly abused hallucinogen shows promise in extinguishing fear in rats, pointing to possible benefits for patients with post-traumatic stress disorder.
Keith Campbell, a biologist who was part of the effort to clone Dolly the sheep, has passed away at the age of 58.
John B. Gurdon and Shinya Yamanaka win this year’s Nobel Prize in Medicine for learning how to reboot cellular development.
John B. Gurdon and Shinya Yamanaka jointly take home this year’s Nobel Prize in Medicine for turning back the developmental clock.
Researchers find that a deadly bacterial disease hitchhikes in people infected with the virus that causes AIDS to spread throughout sub-Saharan Africa.
A new rhabdovirus may be responsible for an outbreak of fatal hemorrhagic fever.
Laboratory-raised populations of dung beetles reveal a mother's extragenetic influence on the physiques of her sons.