Ecosystems

Discover how plants and animals live together

Explore life on mountain peaks where tough plants and animals survive thin air, freezing cold, and intense sunlight

Journey into underground worlds where specialized animals live in complete darkness and unique environments

Explore underwater cities built by tiny animals that create homes for thousands of colorful sea creatures

Explore the mysterious underwater world where strange creatures live in complete darkness under crushing pressure

Discover how amazing plants and animals thrive in Earth's driest places with incredible water-saving adaptations

Explore isolated island worlds where unique animals and plants evolved in amazing ways found nowhere else on Earth

Discover the grasslands where the world's largest land animals roam and spectacular wildlife migrations happen

Explore Earth's coldest ecosystem where tough plants and animals survive freezing temperatures and endless winters

Discover how wildlife adapts to city life and creates amazing communities in parks, buildings, and urban spaces

Discover nature's water filters where land meets water and amazing animals make their homes

More Nature Topics

Explore the amazing world of trees and woodland creatures

Learn how plants grow and help our planet

Understand clouds, rain, storms, and climate

Learn about mountains, deserts, caves, and land shapes

Explore rivers, oceans, and the creatures that live there

Discover how nature changes through spring, summer, fall, and winter