BIG QUESTIONS

Readers Meg, Wayne, and Rajiv all wrote in to ask about the tune that clock chimes typically play. What’s it called? Where did it come from? How’d it get so popular? Here’s the story.http://youtu.be/2mfBkd7MAdMIn 1793, a new clock was installed at St Mary

Reader Jen wrote in to ask, “Why do old injuries ache during crummy ache during crummy weather?" The idea that certain aches and pains correspond with, and can even predict, the weather is widespread, and has been around since at least the days of ancient

Everyone wants dibs (such as “I’ve got dibs on that last piece of pizza!”) but do we know what they are or why we call them? Chances are you first started calling dibs back when you were a kid on the playground. Coincidentally, the playground is exactly

It’s not that the machines have slight security glitches. It’s more that they’re almost comically hacker-friendly. Take the touchscreen Diebold Accuvote system. In 2012, nearly one-quarter of Americans are expected to use them to cast ballots. But the mac

There are probably blackout periods you can’t remember at all from your childhood, and the memories you do have are likely hazy and garbled. Although pretty much everyone experiences this phenomenon known as childhood amnesia, its causes are still somewha

The heart is the most important muscle in the body, so it seems like something of a marketing ploy by the folks at Bayer to suggest that something so simple as a humble aspirin tablet can be of any use when this life-sustaining organ goes into epic fail m

At some point in the last few thousand years, someone in India or Southeast Asia decided to try catching one of the wild fowl than ran through the jungles and roosted up in the trees. We don’t know exactly what that person was intending, but the bird prob

As more and more Americans embrace email and other communication technologies, the U.S. Postal Service has absorbed the hit. The agency lost an estimated $10 billion in 2011 and expects to top that this year, leaving many analysts to wonder how long it ca

Eye floaters—or 'muscae volitantes,' Latin for 'hovering flies'—are those tiny, oddly shaped objects that sometimes appear in your vision, most often when you’re looking at the sky on a sunny day.

The pyramid was supposed to serve as a lightning rod, and since Frishmuth had already done some plating work for the monument, the U.S. Army Corps of Engineers called on him to fashion the topper as well.

“Happy Birthday to You” has been used in hundreds of movies, countless advertisements, an estimated 1,500,000+ singing telegrams, and been the basis for pieces by classical composers like Igor Stravinsky and Aaron Copland. It’s arguably the most recognize

Rest easy, Air Bud fans. The AHA outlines their standards of animal care in their “Guidelines for the Safe Use of Animals in Filmed Media.”