Earth Science

    Scientists study the earth and its atmosphere in many different ways. Some look at the physical characteristics, like rocks. Others study water or air. Earth Science helps us better understand the world around us and can help keep us safe. Find out more about the Earth.

    Video thumbnail: Science Trek Botany: Idaho Botanical Garden Tour

    Science Trek

    Botany: Idaho Botanical Garden Tour

    Tour the Idaho Botanical Garden.

    Botany: Idaho Botanical Garden Tour

    Video thumbnail: Science Trek Oceans

    Science Trek

    Oceans

    Oceans cover 70% of the Earth’s surface. Find out more about what’s under the surface.

    Oceans

    Video thumbnail: Science Trek Soil

    Science Trek

    Soil

    There is a lot more to the study of soil than just dirt. Find out in this Science Trek.

    Soil

    Video thumbnail: Science Trek The Earth

    Science Trek

    The Earth

    Find out more about where you live, the Earth, on this Science Trek episode.

    The Earth

    Video thumbnail: Science Trek Weather

    Science Trek

    Weather

    How do meteorologist predict the weather? Find out in this Science Trek episode.

    Weather

    Video thumbnail: Science Trek Volcanoes!

    Science Trek

    Volcanoes!

    Find out more about these explosive marvels of nature.

    Volcanoes!

    Video thumbnail: Science Trek Volcanoes: What Makes A Volcano Different?

    Science Trek

    Volcanoes: What Makes A Volcano Different?

    Volcanoes have different characteristics. Find out more.

    Volcanoes: What Makes A Volcano Different?

    Video thumbnail: Science Trek Botany: Botany Basics

    Science Trek

    Botany: Botany Basics

    Botany is the study of plants.

    Botany: Botany Basics

    Video thumbnail: Science Trek Rivers

    Science Trek

    Rivers

    Take a ride on a river and find out more about this force of nature.

    Rivers

    Video thumbnail: Science Trek  Volcanoes

    Science Trek

    Volcanoes

    Volcanoes are part of the world’s plumbing system. Find out how they work.

    Volcanoes

    Video thumbnail: Science Trek Water

    Science Trek

    Water

    Water is essential to life. You can find it everywhere. Find out why water is so important

    Water

    Video thumbnail: Science Trek Earthquakes

    Science Trek

    Earthquakes

    What causes an earthquake? How do scientists study them? Find out in this Science Trek.

    Earthquakes