Swapping chromosomes from one human egg to another could eliminate mitochondrial DNA mutations that cause disease.
Swapping chromosomes from one human egg to another could eliminate mitochondrial DNA mutations that cause disease.
A remote-controlled robot helps British surgeons repair heart defects.
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.
Monkeys infected with simian immunodeficiency virus have a higher diversity of gut viruses, pointing to a possible role of the virome in SIV pathogenesis.
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.