The bet was on, and it was over the fate of humanity. On one side was the Stanford biologist Paul R. Ehrlich. In his 1968 best seller, The Population Bomb, Ehrlich insisted that it was too late to ...

These rules are a healthy way of expressing our needs and expectations — and they can help us foster stronger connections ...

Combining physical and virtual manipulatives gives students the ability to concretely model things in the real world.

Kids with good executive function tend to grow up to be financially stable, healthy, productive adults. Past attempts to teach these skills have flopped. New brain research on language may change that ...

Scientists update Hamilton’s rule with powerful new math, revealing the many ways altruism and cooperation can thrive in ...

This picture-perfect couple grabs your attention by the way they complement each other and effortlessly become the couple ...

Researchers uncovered 53 genetic loci linked to quantitative ability, distinguishing it from general intelligence and ...

Mînzu, V. and Arama, I. (2025) A New Method to Predict the Mechanical Behavior for a Family of Composite Materials. Journal ...

The Federal Reserve lowered the federal funds rate 25 basis points on Sept. 17, the first cut of 2025. Following a series of cuts late last year, the Federal Open Market Committee adopted a "wait and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Digital boarding passes have become an especially common feature of the Wallet app over the years. And in iOS 26, they’re getting better than ever. One nice detail about the Live Activities support is ...

Understanding diffraction and dispersion is key to optical science, influencing technologies like spectroscopy, fiber optics, ...