Mice turned see-through by a dye that lets you watch their organs

Rubbing a common yellow food dye onto a mouse’s skin turns it temporarily transparent, so we can monitor its insides without harming the animal

​Rubbing a common yellow food dye onto a mouse’s skin turns it temporarily transparent, so we can monitor its insides without harming the animal Rubbing a common yellow food dye onto a mouse’s skin turns it temporarily transparent, so we can monitor its insides without harming the animal