TestMyBrain aims to engage and collaborate with citizen scientists like you, by providing tools to help you learn about yourself. When you test yourself, you contribute to brain research.

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Cancer and Cognition

  • Estimated Time: 65 minutes

Want to learn more about your cognition and contribute to cancer research? Complete 14 cognitive tests and help us build better tools for cancer research. At the end, you will get feedback on your scores. This project is supported by a contract from the National Cancer Institute of the US National Institutes of Health.


Test of Multiple Memory Types

  • Estimated Time: 8 minutes

  • 470 brains completed

How good is your short term memory?


Cognitive Speed

  • Estimated Time: 5 minutes

  • 56 brains completed

How fast are you? Take these short versions of two of our most popular tests to find out.


Fear, Anger, and Joy

  • Estimated Time: 12 minutes

  • 4371 brains completed

How sensitive are you to different emotions?


Reading the Mind in the Eyes

  • Estimated Time: 10 minutes

  • 4374 brains completed

How well can you identify emotions?


Continuous Concentration

  • Estimated Time: 6 minutes

  • 4634 brains completed

In this test, we look at how well you can concentrate and control your attention.


Famous Faces

  • Estimated Time: 5 minutes

  • 165794 brains completed

Can you identify famous people from their faces?