US citizens are more depressed now than they have been in decades but most of them are not aware of their conditions, says a new study.
An active ingredient in the erectile dysfunction drug Viagra could cause unusual visual responses in people who carry a common mutation that leads to an.....
To help clinicians better interpret the results of a cancer detection test - ultrasound elastography, researchers have developed what they call a "virtual breast"....
If you have a steady heartbeat when you worry about something that may or may not happen, you might be more susceptible to stress, says a study....
The test, called the "lymphocyte genome sensitivity" (LGS) test, could detect some cancers earlier than ever before, the study noted....
Challenging evidence from earlier studies, which suggest that higher concentrations of vitamin D might prevent type 2 diabetes, a study found that there....