You love riding long distances on your motorcycle but hate that the helmet is giving you a receding hairline. When you are riding, the helmet shifts that cause the inner surface of the helmet against ...

Winner of the 2010 Strange Quark! The skull cap is thick and flat. It looks distinctively human, and yet its massive brow ridge, hanging over the eyes like a boney pair of goggles, is impossible to ...

Cells hidden in the skull may point to a way to detect, diagnose and treat inflamed brains. A detailed look at the skull reveals that bone marrow cells there change and are recruited to the brain ...

Part of a prehistoric human skull and a bison bone decorated with a zigzag pattern — dubbed the world's "oldest Dutchwoman" and "oldest Dutch artwork" — have been revealed by scientists in the ...