Play the ChemMatters Scavenger Hunt for a chance to win a $50 Amazon Card!

A protective gear often made from high-density polyethylene or polycarbonate appears in the last four issues of ChemMatters. Can you find it? Play now


Current issue – April 2012
“Art Meets Chemistry on a Country Road”


April Teacher’s Guide:
Word | PDF



aluminum recycling symbol

  • Recycling Aluminum: A Way of Life or a Lifestyle?
    In the Western world, recycling aluminum helps to protect the environment. In India, it is a means of livelihood for thousands of people. Learn how recycling aluminum is changing lives and helping the environment.

lightbulbs on hardwood floor



Moving Satellites with Ions

Dawn, a spacecraft that will explore two large asteroids, is powered by an innovative ion propulsion engine. This type of engine is so efficient that it can thrust off and on for five years, gradually adding velocity.

More Articles


Past Issues & Teacher’s Guides


Browse articles by topic

Search by Keyword

Hollywood Special Effects
How did they do that?
Role of chemistry in making special effects for movies


Get 25 years of ChemMatters on CD!
Great for class projects, research, and science fairs! Easy access to articles and puzzles from 1983-2008.


+++

+++


+++

+++

+++