Rat cells grown inside the brains of mice with no sense of smell have allowed them to gain the ability. This is the first time that an organism of one species has experienced the world through the ...

Cancer puts up a formidable defense. As cancer cells grow, they pump out molecules that weaken and confuse attacking immune cells, lowering their ability to fight off tumors. A team from the ...

A hormone that helps drunk mice to sober up could one day treat acute alcohol poisoning in people. To find out more, the team gave mice that made normal amounts of FGF21 an intoxicating dose of ...