You may notice your period has a lingering odor every month. Your period blood may smell if you have an infection or imbalance of vaginal bacteria. Leaving a tampon in for too long may also cause ...

Scientists are exploring geological layers dating back to the Carboniferous period, when the region was covered by a warm ocean teeming with diverse marine creatures. Clavusodens mcginnisi measured ...

The newly-identified shark species is believed to have swam in the Carboniferous-period seas 340 million years ago. It belongs to the family Obruchevodidae within an order of extinct cartilaginous ...

Any type of bleeding outside of your normal menstrual period is considered abnormal and should be evaluated by a healthcare professional. In many cases, occasional spotting between periods is nothing ...

Deep within Mammoth Cave, the world’s longest cave system, paleontologists have uncovered the remains of a never-before-seen species of ancient shark. Named Clavusodens mcginnisi, or McGinnis’ nail ...

The US National Park Service announced the identification of a new species of ancient shark, Clavusodens mcginnisi, ...

Scientists have found ancient nail tooth shark fossils deep inside Mammoth Cave in Kentucky, revealing new information about ...

The egg must experience fertilization within 24 hours, or it may begin to disintegrate, leading to menstruation or period-like bleeding. Sperm must enter your vaginal canal and travel through your ...

When we talk about menstrual products, there are sanitary pads, tampons, menstrual cups, and now, a relatively new product on the market: period panties. The latter two options are more eco ...