Your browser does not support the audio element. Why the wind blows—Land and sea breezes—Light air and moisture—The barometer—The column barometer—The wheel ...

When your ears pop on an airplane as it climbs away from the airport or when you drive up into the mountains, you're experiencing a change in air pressure. A barometer measures that air pressure and ...

You may have heard that you should try to avoid eating too many simple sugars, but what does that mean? What are simple sugars? Are simple sugars carbohydrates? To answer both questions: simple sugars ...

Scientific American is the authority on science and technology for a general audience, with coverage that explains how research changes our understanding of the world and shapes our lives. First ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Although GDP growth in the CEMAC region increased to 3.0% in 2024, it remains insufficient for substantial job creation and poverty reduction, as income per capita grew by 0.2% in 2024. The fiscal ...

INDIANAPOLIS — Caitlin Clark has a simple barometer for what success will look like for the 2025 Indiana Fever: “A championship.” It’s something the Fever, who are four days into training camp, have ...

For many in the tech arena, the iPhone has been, and likely always will be, the gold standard for handheld mobile devices. The smartphones were the very definition of "game changer" when they debuted ...

Jessie T. Usher has a simple barometer for his character in Pulse. "If I ever had a question of what Dr. [Sam] Elijah would do, it's whatever A-Train wouldn't do," he said. Of course, the third-year ...

Global flows of goods across borders continue to grow despite rising tariffs on imports to the U.S. and other countries, according to a leading indicator compiled by the World Trade Organization. The ...