Children’s / Teenage general interest: Physical world

Montañas que se elevan hasta el cielo, volcanes que cortan la respiración, desiertos insoportables, ríos interminables, salares inmensurables… ¡Más de 25 destinos para quienes deseen viajar hasta "lo más" de nuestro planeta!

Audisee(R) eBooks with Audio combine professional narration and sentence highlighting for an engaging read aloud experience!

Aron Ralston went for a normal hike on a normal day.

Los combustibles fósiles calefaccionan nuestros hogares.

Acclaimed science author Sandra Markle offers a fascinating look at Gobi bears-the rarest bears on the planet.

Tara and Jay compare ways to see the wind in this charmingly illustrated story.

African penguins waddle around nesting colonies in lower numbers than ever before.

Did you know that the same wind that messes up your hair can be used to create energy?

El cambio climatico esta danando el planeta.

What happens in fall?

Would you like to go to Japan?

Earth is changing every day.

Earth has a pollution problem.

Verse forzado a dejar su hogar es algo que nadie quiere experimentar.

Explore outer space through interactive augmented reality experiences!

Cloudy, chilly, windy, rainy-the weather is threatening to make today a terrible day.

Robots help us understand our weather and climate.

Did you know that tiny atoms that make up all matter hold huge amounts of energy?

How does oil turn into fuel for cars and trucks?

What heats our planet?

Rising temperatures around the globe put animals at risk.

Rapidly increasing sea levels are endangering coastal wildlife and contributing to major floods worldwide.

Water, air, sunlight, plants .

Shapes, games, boxes, and more!

Look at where the sun shines--from farms and highways to cities and parks.

Earthquakes can destroy entire cities in mere minutes and send shock waves rippling around the world.

Animals and plants all over the world are struggling to survive.

Sharks-sleek, fast-moving predators with powerful jaws-can take care of themselves, right?

The dry ground cracks.

An older sister encourages her younger brother, Carlos, to watch a fascinating lightning storm.

What is a powerful weather tool?

Minerals are fascinating resources that have a variety of uses.

What can you engineer from recycled materials?

On Earth Day, we find ways to help the Earth.

Animal lovers will adore these hands-on projects, which use recycled materials to make animal-themed crafts.

The sun glows and glimmers.

Imagine facing a storm so vast you can only see it all from space, or winds that uproot trees and hurl cars in the air.

El cambio climatico esta danando el planeta.

Los bosques producen el aire que necesitamos para respirar.

If the groundhog sees its shadow, there will be six more weeks of winter.

With upbeat text and playful illustrations, readers can follow along as a class meets a firefighter and learns what firefighters do.

What's the difference between climate and weather?

Explorer Ernest Shackleton and his crew hoped to be first to cross Antarctica from sea to sea, until their ship became trapped in the ice and began to sink.

Why is it sunny outside one day and rainy the next?

A spark from a lightning strike or a campfire can quickly grow into a wildfire covering acres.

Watch spring bloom and discover where flowers grow-on trees and bushes as well as in fields and gardens.

Trying to breeze through weather and climate facts just might cause a brain freeze!

Extreme storms like hurricanes and blizzards are happening more often.