When you're trying to communicate or understand ideas, words don't always do the trick. Sometimes the more efficient approach is to do a simple sketch of that concept—for example, diagramming a ...

After my sight faded, I gave up drawing over 2 decades ago. I've been inspired to try it again and have come up with this new ...

A new study suggests that stem cells thought to be dormant may offer clues to why our sense of smell declines or is lost.