Welcome to Ask A Biologist. This site has a large collection of biology learning materials that includes stories, games, activities, videos, and a podcast.

Play The Case of the Mystery Images

Looking for another detective assignment? Practice all the new detective skills you learned in the Training Room Escape by solving The Case of the Mystery Images.

To learn more, visit Using the Scientific Method to Solve Mysteries.

Is there life on other planets? Let’s take a look at how scientists are trying to solve this mystery.

Recently, scientists have tried to break into the secret world of microglia (the brain’s immune cells). They are trying to figure out how these cells can shape-shift into weird and wonderful formations.

Viruses are everywhere, and most are harmless, but that isn’t the case for the SARS coronavirus. Where did this virus come from?