Lab mice trained to fear a particular smell can transfer the impulse to their unborn sons and grandsons through a mechanism in their sperm, a study said Sunday.
Iranian state television is reporting that the number of HIV-positive citizens in the country has skyrocketed over the last decade.
The U.S. Embassy in Port-au-Prince says the number of Haitians who have tested positive for HIV has declined over the past decade.
The University of New Haven is developing a new process for identifying mold, bacteria and other contaminants in marijuana by using DNA profiling and analysis.
The troubleshooter appointed by President Barack Obama to overhaul a bungled health care website rollout said Sunday that improvements had made a "night and day" difference in handling online traffic.
(Medical Xpress)—Scientists have described a new family of proteins that appear to play a key role in cancer and might be targets for future cancer drugs. A major new study in the journal Nature sets out the structure of ...
Scientists and surgeons at Princess Margaret Cancer Centre have discovered a promising new approach to treating colorectal cancer by disarming the gene that drives self-renewal in stem cells that are the root cause of disease, ...
The journal Food and Chemical Toxicology is retracting a highly controversial French study it published last year linking genetically modified maize to cancerous tumors in rats.
(HealthDay)—The cold, dry air of winter can deplete your skin of moisture and cause "winter itch."
The Obama administration says it will meet its self-imposed deadline of fixing the troubled federal government health care website, a key component of the president's signature domestic initiative. The stakes are high for ...