How do you make a Mystery Doug video? Are unicorns real? Can you make lava?

We would like to show you a description here but the site won’t allow us.

Feb 7, 2022 · a weather prediction. It's because some of a dog's senses are more powerful than ours. Could there be other animals that can use their powerful senses to predict changes in …

3rd Why do dogs wag their tails? 3rd What do dogs and pigeons have in common? K-5 Do dogs sweat? 1st Can you predict what an animal's babies will look like? NEW!

Welcome to Mystery Science! Our mission is to inspire children to love science and become lifelong learners.

What are you curious about? Every week, Doug pulls three questions from his jar and chooses one to answer in a short video. © 2026 Mystery.org. All rights reserved. Terms Privacy.

For the best experience using Mystery Science, we recommend upgrading to one of the following browsers: