Floating in microgravity may look effortless, but for bones, it’s anything but. Anew NASA study on mice reveals that the ...

Compared to 'ground control' mice who were not shuttled off our planet, the hindlimb femurs of mice in space were riddled ...

Those with longer necks usually stand to an advantage in these battles. Despite its elongated form, the neck of a giraffe is made up of just seven large bones known as cervical vertebrae. By ...