Electricity is a major force of nature. In this section, you can learn how electricity works and what its potential uses are.
Can you really shatter a glass with a high note?
Watch: The Chemistry of Sparklers Explained in Slow-motion Video
Why DNA Evidence Can Be Unreliable
Who was the first scientist?
The Chinese Are a Magnet Superpower
Ancient Babylonian Tablet May Show Early Trigonometry, But Some Experts Are Dubious
Scientists Have Devised a Revolutionary Way to Redefine the Kilogram
How the Deep Underground Neutrino Experiment Will Work
Can You Really Make Yourself Invisible?
Sorry, Not Sorry: When Apologizing Makes Things Worse
Intricate Ice Caves in Antarctica May Harbor Unique Life
Why Does Nova Scotia Have a Latin Name?