Male songbirds produce a subtly different tune when they are courting a female than when they are singing on their own. Now, new research offers a window into the effect this has on…
Researchers at the University of California, San Francisco have developed a way to quickly estimate a woman's risk for invasive breast cancer. The new model, based on a measure of breast…
A drug therapy currently used to treat non-Hodgkin's lymphoma and rheumatoid arthritis had a significant effect in treating the most common form of multiple sclerosis in a small, short-term…
Morphine's serious side effect as a pain killer - its potential to create dependency - has been almost completely eliminated in research with mice by genetically modifying a single…
Scientists have discovered that mice genetically engineered to lack a particular protein in the brain have profound deafness and seizures. The finding suggests a pathway, they say,…
Neurosurgeons from the University of California, San Francisco are reporting significant results of a new brain mapping technique that allows for the safe removal of tumours near language…
The melodious sound of a songbird may appear effortless, but his elocutions are actually the result of rigourous training undergone in youth and maintained throughout adulthood. His…