Period blood color variations, such as bright red, brown, or black, are typically normal and reflect changes in menstrual flow. However, unusual colors like orange or gray combined with discomfort or ...

Dr. James Faber is professor of cell biology and physiology at the UNC School of Medicine. Here he explains how principles of chemistry and physiology combine to create the color scheme of blood.

Do you know what the different colors of blood mean during your time of the month? Some could signal bad news and it might be time to call your doctor. Here’s what should know about what your body is ...

Blood oranges are the ultimate surprise fruit inside. They may look like a traditional orange on the surface, but inside, their vibrant, deep crimson flesh and sweet, tangy juice set them a world ...

Your period may show up every month and annoy you with the cramps, bloating, and fatigue that come along with it, but it deserves a little respect. Your monthly flow can actually provide a lot of ...

False claims that the coronavirus vaccines are harmful have circulated on social media for months. Now, some are claiming the shots change more than just one's likelihood of getting seriously ill. A ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Knowing a person’s blood type is crucial in medicine. If a ...

False claims that the coronavirus vaccines are harmful have circulated on social media for months. Now, some are claiming the shots change more than just one's likelihood of getting seriously ill. A ...