Add Yahoo as a preferred source to see more of our stories on Google. The new product is a powdered biomaterial (left) that the scientists tested in a menstrual cup (right), as well as a pad prototype ...

Seeing black menstrual blood can feel alarming. However, in many cases, it’s not as scary as it looks. Scroll down to know ...

Menstruation is the condition of normal vaginal bleeding that happens during a woman’s monthly cycle. When pregnancy does not occur, the uterus sheds its lining triggered by falling progesterone ...

While the method shows promise, some experts say that other self-collection devices are more readily available ...

Blood can change color during menstruation, ranging from bright red to pink to brown. If you drop trou on your period and see anything but red, try not to panic. Period blood isn’t always red, and ...

The colour of your menstrual blood can provide clues about your health, although variations in menstrual blood colour are not always indicative of serious health issues. Menstrual blood differs from ...

In the ever-evolving world of beauty trends, few have sparked as much debate—and discomfort—as "menstrual masking." This is the practice of applying menstrual blood to the skin, usually the face, as a ...

There are 1.8 billion monthly menstruators worldwide. Better understanding the science behind period blood, as well as cultural stigma and period policy, can help menstruators everywhere break down ...

The test could serve as an alternative in cervical cancer screening, cytology, according to a new study. Certain types of human papillomavirus (HPV) infection can lead to cervical cancer - in fact, ...

Sweat, changes in vaginal bacteria, and perimenopause may change the odor of your menstrual blood. A new, unpleasant smell could also point to an infection or, in some rare cases, cervical cancer. If ...

Add Yahoo as a preferred source to see more of our stories on Google. Ashley Armitage / Refinery29 for Getty Images Wondering how to get blood out of clothes, sheets, or even a mattress? We get it — ...