New "clearing" technique allows scientists to see into an organism's cells without damaging tissue.
There aren't too many of us who think leeches are cool--but they are still used in medicine, and now there is even a mechanical leech.
Have you ever wondered where medical scientists get tissue samples for their research?
Have you spotted a strange mole, only to discover it doesn’t really resemble a mole at all? Learn more on this Moment of Science.
Learn about the motor cortex and its functions on this Moment of Science.