Scientists from the University of North Carolina promise that ultrasound may solve the problem of male contraception. Their studies discovered that ultrasound waves may affect the sperm-making. Full story

According to researchers from the University of Texas, if a pregnant woman suffers from obesity, the results of fetal ultrasound examinations may be impaired. In the first place, it elevates the risk of overlooking major fetal abnormalities. Full story

In one of the previous articles named Types of Face Skin Aging I wrote, that I was going to publish a series of articles about different types of face skin aging and how to take care of such skin. Today we’ll talk about the first type of skin aging, which is called “tired face”. The very name “tired face” is self explanatory: the skin is puffy, flabby, develops earthy hue along the aging process. Disturbed microcirculation is the major contributor to the issue. Here are procedures, which help take proper care of the skin aging this way. Full story