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Human populations that left Africa evolved quickly whereas Neanderthals stayed the same, according to an analysis of blood group systems. When you purchase through links on our site, we may earn ...

Eating foods high in key nutrients, including iron, folic acid, and vitamin B12, and limiting alcohol may help increase your red blood cell count. Red blood cells are the most common cells in ...

The moon is an integral part of the sky above us. Over time, each month’s full moon has acquired a unique name of its own: ...

One week ago, a private lunar lander left the ground on a nearly 7-week journey to reach the surface of the moon. The launch may not have had the headline-grabbing power of last year's historic ...

To get it in your inbox, sign up for free here. Landing on the moon is one of the most challenging things humanity has attempted. Perhaps that’s part of what drives us to keep trying.

Hepatitis C can be transmitted when blood that carries the virus comes into contact with the blood of someone who does not have the virus. This can occur if people share needles or personal care ...

Oxygen isotope identity of the Earth and Moon with implications for the formation of the Moon and source of volatiles. Proceedings of the National Academy of Sciences , 2024; 121 (52) DOI: 10.1073 ...