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materials science

Colorful sweaters hang on plastic hangers in a closet. A magnifying glass is held over a white cable knit sweater showing a closeup of the pattern.

The Science Of Sweaters: Chemistry In Your Closet

What is your favorite sweater made from? Investigate textiles and discover the different characteristics of common materials.

Educational Resource

Glowing in the Dark: Testing Phosphorescence

Learn about phosphorescence and how certain materials can absorb and store energy from a light source. Then discover which type of light gets the brightest glow from a glow-in-the-dark star.

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