In the Know

Printing in 3-D

Have you ever watched a 3-D printer at work? It is mesmerizing. The printer deposits layer after layer, one on top of another, and before your eyes a detailed 3-D object takes shape. Within just … Read more

In the News

Communicating with Whales

What do whales and aliens have in common? This might sound like the start of a joke, but this is a question that scientists are seriously thinking about. In a recent study, scientists at the … Read more

In the News

The Science of Snowshoes

Have you ever tried to walk in deep snow? It is nearly impossible. Every step you take, you sink down into the snow. This might not seem like a big problem now. When it snows, … Read more

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What Is Chemistry?

What do you think of when you hear the word chemistry? Do you think of a scientist in a lab coat or a flask with a colorful liquid in it? All of these things are … Read more

In the News

Why Was Hurricane Hilary So Unusual?

In August, Tropical Storm Hilary moved across southern California, causing mudslides and devasting flooding. Hilary was the first tropical storm to hit this part of the United States since 1997. The first ever tropical storm … Read more

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Tarantulas Emerge

If you live in the southwest, you might observe some creepy creatures out and about this month. It is tarantula mating season. This means that male tarantulas have left their burrows in search of a … Read more

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How are Natural Mummies Created?

What do you think of when you hear the word mummy? Most picture the cloth-wrapped mummies of ancient Egypt. These mummies underwent an extensive artificial mummification process. A mummy is a corpse that keeps its … Read more