Science, elbow grease keep National Aquarium tanks poop-free

With more than 500 species of fish, that’s a lot of waste

Underwater Pumpkin Carving at National Aquarium Aims to Help Children Understand Importance of ‘Scary’ Animals

Families flocked to the National Aquarium in Baltimore for its “Hallowmarine” celebration

Ocean City Fishing Captain Catches Sharks for Research

Charter fishing captain Mark Sampson is helping tourists catch swimmers’ worst nightmare – sharks.