What they have observed in rodents is verging on the miraculous: a team of scientists has given monthly injections of a ...

But something magical happened recently: His research team at Northwestern University developed an injection that seemed to prevent mice with spinal cord injuries from becoming paralyzed.

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 ...