NASA scientists found that Earth's center of mass wanders only about half as far each year as previously thought — and ...

According to the new report, only two have shown improvement in the last decade: stratospheric ozone depletion and ...

Scientists have found that a famous 2-billion-year-old chemical signature, once thought to record a massive global change in ...

Millions of years ago, continental collisions created enormous mountains in what's now Antarctica. As they eroded, Earth's ...

Something unusual is happening deep beneath Italy, where a hidden layer of Earth’s crust appears to be peeling away and sinking into the mantle. Scientists say this slow-motion geological process, ...

Earth’s annual checkup shows that we’re at increasing risk of moving away from the environment we’re adapted to ...

Suppose that you could create a K–12 science and engineering curriculum from scratch. How would you go about doing it? Over the past four years, that’s essentially what we have done: first by writing ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Some great ideas shake up the world. For centuries, the outermost layer of Earth was thought to be static, rigid, locked in place. But the theory of plate tectonics has rocked this picture of the ...

There are three things that I remember from my high-school Earth-science class: the swirling pink cover of the study book designed to help us pass New York State’s year-end test, the football player ...