Like humans, mice will compete over territory and mates, and show increased confidence in their fighting skills the more they win. At first, a brain chemical called dopamine is essential for young ...

This discovery sheds light on how tissue-resident memory CD8 T cells adapt to their location in the body, ensuring a ...

The striking paradox is that science tells us both that we’re peripheral in the cosmic scheme of things and central to the ...

Muscular strength and good physical fitness are linked to a significantly lower risk of death from any cause in people with ...