Researchers implant a glass pane in the abdominal walls of living mice to watch cancer cells metastasize to the liver.
Researchers implant a glass pane in the abdominal walls of living mice to watch cancer cells metastasize to the liver.
Record fish die-offs in the Midwest call for a fresh look at how humans are disrupting the planet’s essential water cycle.
Viral vectors used to carry transcription factors that de-differentiate cells into a stem-cell-like state are themselves a key factor in efficient reprogramming.
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.
Remote sensing helps control an invasive giant weed that threatens ecosystems and border security.