Add Yahoo as a preferred source to see more of our stories on Google. Specialized compartments within cells carry out specific functions. Christoph Burgstedt/Science Photo Library via Getty Images ...

Scientists have demonstrated a new system that can restore crucial molecular and cellular functions in pigs one hour after death. Experiments showed that some tissue damage from loss of oxygen can be ...

“Axolotls are legendary for regenerating limbs and parts of the central nervous system,” says study co-author Maximina H. Yun ...

Regenerating cells as a way of treating diseased tissues and organs has been an attractive but elusive endeavor in medicine. Beyond the manufacturing challenges of these therapies, scientists must ...

(THE CONVERSATION) Think back to that basic biology class you took in high school. You probably learned about organelles, those little “organs” inside cells that form compartments with individual ...