On Sunday, June 4, 2023 we will be opening at 12:00pm due to road closures.


Speed of Sound Underwater

Did you know that sound travels four times faster underwater than through the air? Learn the science of underwater sound and how animals communicate with one another thanks to the Reiman Aquarium!

Speed of Sound Underwater was part of our Week 9 Theme: Sound. What other projects from this theme did you participate in?

Share your creations with us at AtHome@discoveryworld.org

SUPPORT graphic

Inspire the next generation

When you support Discovery World, you help us enhance our experience and enrich the quality of science education in Milwaukee and beyond. From caring for our creatures to feeding hungry minds, your donation makes all the difference.

Skip to content