Connect-the-dots, puzzles, quizzes, and more. Play these games and test your knowledge!
Test your sight and memory with these brain games.
Solve genetic riddles as you wind your way through the star-studded park.
Reconstruct and identify a fossil skeleton.
Take this quiz to find out if you're up for the challenge!
Do you have what it takes to go on a space mission to Mars?
Play this game to find out more about the microbes that help and hurt us.
Can you find all 16 birds in this sanctuary? When you do, listen to its song.
Match these awesome images from the Hubble Space Telescope with their descriptions.
What unique plants and animals live in this island nation's diverse habitats?
Find out what lives in the deep sea, coral reef, and continental shelf?
How well do you know the major groups of life on Earth? Take this challenge to find out.
Join scientist George Amato on his quest to stop criminals smuggling illegal goods.
Play this game to find out how a law protects animals and plants.
See how good you're at recognizing emotions.
About 80 million years ago two dinosaurs were locked in deadly combat when they were suddenly buried alive. See one of the greatest fossil specimens ever found.
Who will be the first to diversify their gut microbiome and win?
How can the influenza virus travel around the world? Find out in this quizzy story!
Examine maps and ancient artifacts. And collect all six Inca chronicles!
The ocean's one diverse place. Take the surfboard challenge, and ride the waves of biodiversity!
All aboard! Hop on a submersible and explore an amazing diversity of life at the ocean floor.
Can you make it down to the ocean floor? Along the way, discover what makes water special.
How do your fossil-sorting skills stack up? Put them to the test with this kid-friendly online puzzle.
How enlightened are you about the subject of light? Play this trivia game to find out!
Examine fossils and gather clues from experts!
Solve these interactive story puzzles to find out how people and other animals live in the Arctic.
How well do you know mythic creatures around the world?
What adaptations help these creatures survive?
Challenge your friends to this Mesozoic Era card game.
Explore the connections between technology, population and rising atmospheric CO2.
Take a look at some stories that were told along the Silk Road.
Play music that you may have heard along the Silk Road.
Have you ever wondered why and how fireflies flash?
Mundo Shamundo! Can you help Mandy study for her geology test?
Visit three national parks and monuments. What can you discover with just your eyes?
Solve this cartoon mystery to see how archaeologists found a lost Spanish mission.
Try these trippy experiments to fool your brain.
In this group game, discover how different species in an ecosystem are connected and depend on each other to survive.
Play this game to explore the animals and plants in an African rain forest.
Test your knowledge in this quiz about what it takes to dig up the past.
How much do you really know about our place in space? Take this quiz to find out!
Test your knowledge about the variety of life on Earth with this quiz.
Think you're an expert on changing climate? Test your knowledge with this quiz!
Test your knowledge about our planet Earth with this quiz.
How much do you know about what makes you you?
Test your knowledge about our watery world with this quiz.
How much do you know about the Age of Dinosaurs?
Will it kill you or cure you? Test your knowledge with this quiz.
Test your starry knowledge in this stellar quiz!
Test your knowledge about the bacteria and other microbes that live on and in us.
Test your knowledge about the things we can't see.
Test your knowledge about the water you didn’t know you were using.
Wasps can live in hives of thousands, but did you know that most wasps are solitary? Get the facts.
Can you build a successful wasp colony? Make the right choices and your offspring might have a future!
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