John Clark

11/4/2026 2:08:05 PM

A 14,000-Year-Old Mystery Beneath Alaska

By John Clark

The history of the first Americans isn't written in books. It's buried in the ground. And a recent discovery in Alaska may be helping to...

11/3/2026 8:30:13 AM

By John Clark

Almost everyone knows Sherlock Holmes, the fictional super-detective famous for spotting tiny clues and making astonishing deductions....

10/30/2026 8:30:03 AM

By John Clark

On June 26, 1974, a cashier in Troy, Ohio, made retail history by scanning a pack of Wrigley’s Juicy Fruit gum, the first product ever...

10/28/2026 2:03:00 PM

By John Clark

I've always heard that your voice changes as you get older. But according to this story, the way you speak might reveal a lot more than...

10/27/2026 8:30:02 AM

By John Clark

Math has never been my strongest subject, though as I have gotten older my skills have improved. But this story explains why I may have...

10/22/2026 7:30:34 AM

By John Clark

Most people view the world-famous Hollywood sign as a symbol of fame, dreams and, of course, filmmaking. But it turns out the landmark is...

10/20/2026 1:11:41 PM

By John Clark

Ever catch a glimpse of yourself in the mirror and think, "Not bad," only to see a photo later and wonder who that person is? You're not...

10/16/2026 7:30:50 AM

By John Clark

It's pretty easy to spot the disappearing trees from outer space, but what happens to the animals living beneath the canopy? That's the...