Big Questions Answered, How and Why

Remotes for TVs and other technology have many buttons aside from the standard power one, but why? The answer has to do with satisfying customers and reducing manufacturing costs.

Groomsmen preparing in front of a blue door

Groomsmen, and the "best man," served a dark purpose in ancient weddings—and tragically, sometimes still today. Here's the upsetting truth about the history of groomsmen.

What does "SOS" actually stand for? Discover the true history behind the universal distress signal, the myths surrounding it, and how it was used on the Titanic.

Tiny front pocket on denim pants, close up.

Chances are, you've never thought to store this specific item in this specific pocket.

Woman in striped shirt with latte using black iPhone

Encryption means your messages are private, but they may still not be entirely safe.

The history and psychology behind tossing coins into fountains help explain an interesting part of human nature.

The iconic white gloves worn by butlers carry centuries of meaning, from hygiene to hierarchy in formal households.

Why are sunsets red, for that matter? And why is space black? The answer is all about how light interacts with Earth's atmosphere.

Why are mirrors covered after death in some cultures? From superstition to Jewish mourning traditions, here’s what the practice means.

Find out how the Invasion of Normandy in 1944 came to be known as D-Day, and what the "D" stands for.

Is "rule of thumb" really about an English law that made it legal to beat one's wife? Here's the truth about the etymology behind "rule of thumb."

Woman in athletic wear puts ice pack on shoulder

The phrase "cold shoulder" first appears in a novel by Sir Walter Scott, but a popular legend holds that it may connect to a rather passive-aggressive dinner-hosting technique.

Ever noticed the mirrors behind bar shelves? They’re not just decoration—they make spaces feel bigger, brighter, and even safer.

Tugboat on fire against blue foggy background

The popular motivational anecdote "burn the boats" or "burn the ships" is a reference to Hernán Cortés's conquest of the Aztec Empire—but there's one major issue with it.

Food in a business class seat with sunset on the side

You're not imagining it—the dryness and pressure of airplanes truly does alter our sense of taste.

Ever wondered why flight attendants insist your tray table be up for takeoff and landing? The real reason is a matter of life-or-death airline safety.