An interactive tour by a geology educator invites visitors to examine rock details and explore earth's history.
What will it take to bring true equity to research labs?
A selection of recent Science Friday stories and videos ready for classroom use. This week we discussed what we can learn from big data, looked at the small oil leaks that collectively cause big problems, and dove into the engineering behind clicky pens.
Author Dava Sobel explains how a group of women astronomers helped develop the classification system that scientists use to identify stars today.