Have you watched the incredible Ocellate River Rays in our Amazon Exhibit! These freshwater stingrays traveled to us from the Belle Isle Aquarium in Detroit, Michigan - the oldest public aquarium in the U.S.Unlike the saltwater stingrays you might recognize, Ocellate River Rays (or Potamotrygon motoro) are completely freshwater species found in South America’s Amazon Basin. They have beautiful, spotted...

You can unlock a year of endless exploration, hands-on science, and aquatic adventures for your entire family at Discovery World. Whether you're testing out the bed of nails, touching a lake sturgeon, or designing something new in the Kohl’s Design It! Lab, every visit offers something fresh, exciting, and inspiring. A Discovery World Membership gives you and your family unlimited...