“The exact reason these became vestigial is difficult to tell, as our ancestors lost this ability about 25 million years ago, ...

A muscle that we thought served no purpose beyond enabling some people to wiggle their ears is actually active when we are ...

Scientists mapped how the human immune system evolves from birth to old age, revealing key changes that influence health, ...

There are already more than hundreds of hormones known to exist in the human body. By sending information to your organs, skin, muscles and other tissues via your blood, hormones help your body ...

Story by Brad Schoenfeld, Ph.D, C.S.C.S., Cori Ritchey, C.S.C.S., Jake Boly, C.S.C.S. YOU MIGHT BE STEPPING back into the gym ...

In this lab, you can find students working on projects like a smartwatch incorporating muscle stimulation, an augmented ...

If your genes could set an alarm clock, EZH1 might be the one ringing the bell. A new study has revealed how this ...

PBS NC helps your community explore new worlds and ideas through programs that educate, inform and inspire. Your ...