Have you ever looked at your jeans and wondered why there's a tiny pocket inside the front pocket?

It's too small for your phone, practically useless for your wallet, and if you put a coin in there, good luck getting it out again.

So why is it there? And why, after more than a century, are we still putting it on jeans?

In this episode of Wait… Why Do We Do That?, Steve investigates the surprisingly fascinating history of that mysterious little pocket.

We'll travel back to the nineteenth-century Am...

Have you ever stood at a pedestrian crossing, pressed the button, waited patiently… and then pressed it again, just in case?

And why is it that someone always walks up behind you and presses the exact same button? Apparently, you weren't doing it properly.

But here's the real question: Do pedestrian crossing buttons actually do anything?

In this episode of Wait… Why Do We Do That?, Steve investigates one of life's most frustrating little mysteries.

Are those buttons genuinely controlling the traffic lights? Are some of them just...

Why do we shake hands?

It's something we do almost automatically. Meeting someone new? Shake hands. Closing a deal? Shake hands. Congratulations? Another handshake.

But have you ever stopped to wonder why we grab another person's hand and move it up and down?

Did the tradition really begin as a way to prove you weren't carrying a weapon? Why do we use our right hands? And who decided that a firm handshake was a sign of good character?

In this episode of Wait… Why Do We Do That?, Steve ex...

Why do we tap our glasses together before taking a drink? From ancient customs to modern celebrations, Steve explores the stories behind this familiar ritual, sorts plausible explanations from popular myths, and asks why we still do it today.

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Why Do Socks Disappear in the Washing Machine?

You put two socks into the washing machine. Two. A perfectly good pair.

Forty-five minutes later, you get one back.

Where did the other one go? Did the washing machine eat it? Is the dryer involved? Or is there an underground civilisation of missing socks quietly plotting its next move?

In this episode of Wait… Why Do We Do That?, Steve investigates one of life's greatest domestic mysteries: the disappearing sock.

From the hidden dangers of washing machine door seals and th...

Why Do We Blow Out Birthday Candles?

Every year, we gather our friends and family around a perfectly good cake.

Then we stick little pieces of wax into it, set them on fire, sing at someone, and ask them to blow all over the food we're about to eat.

And somehow, nobody thinks this is strange.

Welcome to the wonderfully ridiculous world of birthday traditions.

In this episode of Wait... Why Do We Do That?, we're investigating one of the world's most familiar celebrations. Why...

Why Do We Have Hold Music?

"Your call is very important to us."

Is it, though?

Because I've been listening to the same twelve seconds of instrumental jazz for forty-three minutes, and I'm beginning to suspect my call is being held hostage.

We've all been there. You call a company with a simple question, navigate seventeen menu options, enter your account number three times, and finally hear those dreaded words:

"Please hold for the next available representative."

And so begins one of modern...

Why Do Houses Have Lawns?

We buy grass seed. We water it. We fertilize it. We encourage it to grow.

And then, the moment it does...

We cut it.

Every week. For decades.

And if the neighbour's grass looks slightly greener than ours? Well, now it's personal.

In this episode of Wait... Why Do We Do That?, we investigate one of the strangest traditions of modern homeownership: the perfectly maintained lawn.

We'll travel back to the grand estates of European aristocrats...

Why Do Elevators Have a Close Door Button?

You step into an elevator. Press your floor. Then press the Close Door button.

Nothing.

So you press it again.

Still nothing.

Naturally, you press it another six times. Because apparently the elevator didn't understand how serious you were the first seven.

But here's the question...

Does that button actually do anything?

In this episode of Wait... Why Do We Do That?, we investigate one of the most suspicious buttons in...

Why does something cost $19.99 instead of $20?

It's one cent.

We all know it's basically twenty dollars. The retailer knows we know it's basically twenty dollars. We know they know we know.

And yet... $19.99 survives.

In this episode of Wait... Why Do We Do That?, we investigate one of retail's most persistent little tricks: charm pricing.

We'll discover why our brains can treat $2.99 differently from $3.00, how the first digit of a price can influence the way we perceive it, and why that seemingly insignificant penny may...

Why do hotels kick you out at 11 AM? And if you can't check in until 3 or 4 in the afternoon... what exactly happened to the other five hours?

In this episode of Wait... Why Do We Do That?, we investigate one of those travel rules almost everyone accepts without really questioning.

You pay for a night in a hotel. You arrive in the afternoon. You sleep there. And then, at precisely 11 AM the next morning, your status seems to change from "valued guest" to "person housekeeping would quite like to leave."

So...

Why do we change the clocks twice a year? Are we actually saving daylight? And whose idea was this anyway?

In this episode of Wait... Why Do We Do That?, we uncover the surprisingly complicated history behind daylight saving time.

We'll find out why Benjamin Franklin didn't actually invent it, why farmers weren't responsible for it, and how a British builder riding his horse one summer morning decided humanity had a serious problem: everyone was sleeping while the sun was shining.

Then came World War One, energy conservation, a wonderfully chaotic...

Why do people voluntarily run 26.2 miles, and who decided that the final 385 yards were absolutely necessary?

In this episode, Steve explores the strange history of the marathon, from an ancient Greek legend and the early Olympic Games to the chaotic 1908 race that helped establish the distance we know today. Along the way, we meet exhausted runners, interfering officials, a determined royal family, and Dorando Pietri, who crossed the finish line first but did not actually win.

It is a story of endurance, tradition, questionable decisions, and the remarkable human willingness to pay good money to...

Why do we change the clocks twice a year? Are we actually saving daylight? And whose idea was this anyway?

In this episode of Wait... Why Do We Do That?, we uncover the surprisingly complicated history behind daylight saving time.

We'll find out why Benjamin Franklin didn't actually invent it, why farmers weren't responsible for it, and how a British builder riding his horse one summer morning decided humanity had a serious problem: everyone was sleeping while the sun was shining.

Then came World War One, energy conservation, a wonderfully chaotic...

Why do we tip? And how did paying someone extra for doing their job become such a complicated part of everyday life?

In this episode of Wait... Why Do We Do That?, we uncover the strange and surprisingly controversial history behind tipping.

America didn't invent tipping. In fact, when the custom first spread from Europe, many Americans absolutely hated it. Critics called it aristocratic, unfair and even un-American. Some states went as far as trying to ban it.

So how did a practice people once wanted outlawed become so deeply embedded...

Why is a normal workday eight hours? Why not six, ten or some other number entirely?

In the first episode of Wait... Why Do We Do That?, we uncover the surprisingly turbulent history behind something millions of us accept without much thought: the eight-hour workday.

It turns out eight hours wasn't chosen because scientists discovered the perfect amount of time for humans to be productive. It emerged from decades of labor movements, strikes and demands for something workers once considered radical: eight hours for work, eight hours for recreation and eight hours for...

Why do we have weekends? And who decided that two days off after five days of work was the right deal?

In this episode of Wait... Why Do We Do That?, we uncover the surprisingly complicated story behind Saturday and Sunday.

For much of history, the weekend as we know it simply didn't exist. Workers routinely worked six days a week, Sunday was primarily a religious day of rest, and Saturday was just another working day.

So how did we end up with two?

The answer involves religion, labor...

Why are the letters on your keyboard arranged Q-W-E-R-T-Y? And why are we still using a layout created in the age of mechanical typewriters?

In this episode of Wait... Why Do We Do That?, we uncover the strange story behind one of the most familiar pieces of technology in the world: the QWERTY keyboard.

We'll go back to the nineteenth century and meet Christopher Latham Sholes, explore the mechanical typewriters that helped create QWERTY, and investigate whether the famous story that the keyboard was deliberately designed to slow typists down is actually true.<...