This article predates the current owners of Science Blog. It has not been reviewed under the current editorial process and is kept as part of the archive. Pictures taken with a confocal microscope of ...

Oregon Health & Science University researchers have developed a new lab model to study how changes in cervical mucus during the menstrual cycle help regulate fertility. This model could help develop ...

Women who use hormonal contraceptives tend to evaluate their own romantic and social qualities more favorably than women who do not use them. A recent set of psychological evaluations suggests that ...

Dhaka, Oct. 15 -- Hormones are vital for maintaining normal body functions, but scientists are finding they can also powerfully - and sometimes negatively - affect our mood and mental health. While ...

A minireview reports that cardiomyocyte-specific loss of the Bmal1 clock gene increases cardiac growth hormone sensitivity in ...