WARNING Some of the images may be disturbing to viewers like you.

There are more than 50 antigens known to exist within the Rh blood group system. One of those antigens is …

Complete heterochromia is definitely rare — fewer than 200,000 Americans have the condition, according to the National Institutes of Health. …

…and so was Rh- blood. Today’s Berbers are a mix of the original Berbers and their  invaders. Gray eyes are …

…and what is the difference?

The simple answer is yes, ink does enter the blood stream and has nothing to do with a tattoo artist …

While most cannot do more than one thing at once, Rh negatives appear to get bored when not multitasking. Many …

I have discussed regions, tribes and nations with high levels of Rh- frequencies many times. Here is a summary: The …

I have great interest in the following ancient tribes: The Proto Basques The Sumerians/Mesopotamian The ancient Hebrews The Proto Celts/Yamnaya …

Rh- blood is the result of a gene deletion. The gene in question is the D antigen from the Rhesus …