ÎçÒ¹¸£Àû1000¼¯ºÏFirst evidence that gut bacteria help wire young brains Experiments in mice have shown for the first time that bacteria found in the gut of babies and children seem to play a role in brain development News
LifeSeals only sleep with half their brain when they're out at sea Northern fur seals mostly sleep with half their brain while they’re at sea, but sleep with all their brain while on land – unlike any other animal studied News