These tools replace the missing body part. They help people walk. They help people lift things. They help people write.
Photo Credit: Dmitry Markov152/Shutterstock
In the Know
Helping Communities: Black Girls CODE
There are not many women of color working with technology. … read more
In the Know
Similar but Different: Reptiles and Amphibians
Amphibians live part of their lives in water. Adults lay … read more
In the Know
What Can Mummies Teach Us?
Some mummies are very old. Scientists can learn from mummies. … read more