Arallyn Primm

One hundred and seventy-five years ago, Charles Darwin set out with a survey voyage, aboard the HMS Beagle, in what would be a groundbreaking expedition for his own theories, and the way the world would come to see the origin of species. Darwin brought th

When winter bears down, it can be hard to think of anything outside of how much you hate (or love!) the snow and ice. Here are a few of the words and phenomena that could define this season.

Gobble gobble gobble! Whether you’re from the U.S. or abroad, you’re probably going to hear a lot about turkeys in the next few days.

This summer, you’re bound to hear emergency broadcasts, news reports, and videos of massive thunderstorms, with commentary and terminology you might not be familiar with. Knowing what those words mean can tell you a lot more about what’s going on than jus

Artificially added nutrients may not make a food “healthy,” but they do stave off several debilitating, and sometimes fatal, diseases of malnutrition. Here are a few of those maladies.

Every year since the centennial of the Metre Convention, May 20 has been celebrated as International Metrology Day. The theme of this year’s Metrology Day celebrations is “Metrology in Daily Life,” and here are 13 measurements you probably don’t notice as

Have you ever undergone a “trial by fire”? In its modern use, this refers to any ordeal meant to test one’s strength, endurance, or resolve. Originally, however, the “trial by fire” was a much more literal term, and was one of the many categories of “tria