Science News

Sigmund Freud seems to have gotten his theory on penis envy wrong, but this desire by girls "to have a penis" may be real in a less literal way, experts say.

Men with low levels of the male sex hormone testosterone need not fear that testosterone replacement therapy will increase their risk of prostate cancer, suggests a new study.

ARTIFICIAL INTELLIGENCE: Can Artificial Intelligence Create the Next Wonder Material? Nicola Nosengo | Nature "Instead of continuing to develop new materials the old-fashioned way -- stumbling across them by luck, then p...

Computer games controlled through wheelchair movements have the potential to improve quality of life for young people with severe mobility impairments but more needs to be done to consider the needs and preferences of pl...

A new study shows the use of novel anticoagulants for AF prescribed on an 'as-needed basis' guided by diligent pulse monitoring, can be a safe and effective alternative to lowering overall risk of stroke.

People with peripheral artery disease (PAD) who take cholesterol-lowering statins may have a lower risk of amputation and early death than PAD patients who don't take statins. The risk of amputation and early death among...

Mini earthquakes are shaking Mount St. Helens, indicating that the magma beneath the volcano is on the move, the U.S. Geological Survey (USGS) reports.