In the News

What Is a Solar Eclipse?

On April 8, 2024 many people in the U.S. experienced a total solar eclipse. A total eclipse is a rare event. They happen in the same location on Earth about once every 375 years. And … Read more

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After the Titanic

On April 15, 1912, a ship called the Titanic hit an iceberg and sank in the Atlantic Ocean. The ship was the largest ship in the world. People believed it was unsinkable. The world was … Read more

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Cleaning Up the Oceans

The world’s oceans are in trouble. Millions of tons of plastic pollution [harmful substances in the environment] enter the oceans each year. Most of it gets swept into “garbage patches” such as the Great Pacific … Read more

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What Does It Take to Reach the Top?

Mount Everest is the highest point on Earth. It is 8,850 meters (29,035 feet) above sea level. Reaching its majestic peak is the ultimate challenge for climbers. With the climb comes many dangers. Avalanches are … Read more

world standard time zones map
In the Know

A Day Lost: Changing Time Zones

What time is it? Well, that depends on where you are in the world! When it’s 6:00 a.m. in California, it’s 10:00 a.m. in New York. It would also be 3:00 p.m. in London and … Read more

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3-D Printing Basics

Have you ever seen a 3-D printer at work? It is amazing! It prints layer after layer, one on top of another. Before your eyes, a detailed 3-D object takes shape. 3-D stands for three-dimensional. … Read more