Open in the curiosity app
Share the knowledge!

Why Is "Guinea Pig" Used as the Colloquial Term for Test Subjects? : Chemistry & Biology Concepts

Announcement: the Curiosity Podcast is finally here! Subscribe on iTunes here, Google Play Music here and add the RSS feed to your favorite podcast player. If you love it please consider leaving us a review.

Explore Related Subjects
Ancient History
Card Games
Space Exploration