Today: 10:00 AM - 4:30 PM
The DoSeum is a place where interactive fun and hands-on learning come together—a place where minds are always at play. During your visit, our exhibits, programs, and classes will encourage young minds to explore the joy of learning through connections to STEM, the arts, and literacy, but curiosity and exploration don't have to end when you leave!
Explore our DIY Activities, Storytimes, and Questions from Kids that were created for you to DO at home and stay connected with your family while keeping minds at play in between your visits!
To learn more about how you can help support your DoSeum, especially during these unprecedented times, please visit our SUPPORT page.
The fossils we find today tell us that many dinosaurs were big — some were as big as or even bigger than a school bus! Our friend Elliot asked Dr. Richard, our very own paleontologist: What was the biggest dinosaur? Join Dr. Richard in this week’s Ask A Doer as he steps back to the Cretaceous Period to find the biggest dinosaurs — the location of where we’ve found their fossils may surprise you!
Dinosaur - Dinosaurs were the mainland animals on Earth for more than 150 million years. They were a type of reptile. Some of them were the largest creatures that ever walked on land. Today, birds are a type of dinosaur!
Fossils – Fossils are the remains or traces of plants, animals, and other organisms that lived long ago. Fossils give scientists clues about the past.
Cretaceous Period – A geological time period that began 145 million years ago and ended 66 million years ago; it followed the Jurassic Period and was succeeded by the Paleogene Period.
Is there a question your kids want as a DOer? Send your kids' questions to firstname.lastname@example.org for a chance to be featured in our Ask A DOer Series every Friday at Noon! Be sure to include their name and age, video submissions are encouraged.
See all Ask A DOer Videos >