The green dot indicates someone has been active recently, but it isn't super precise. Thankfully, there are a few ways you can try to determine if someone is currently online on Snapchat. One of ...

Discharge is a healthy part of vaginal health, but it can occasionally mean you're experiencing a health condition. Learn what to look for, and when to see a doctor.

Substantial excitement currently exists in industry regarding the potential of using analytic tools to measure sentiment in social media messages to help predict individual reactions to a new product, ...

Mean corpuscular volume (MCV) is used to measure the average size of red blood cells (also known as erythrocytes). The term "corpuscle" describes a living cell, such as a red blood cell. For adults, ...