Do you really know?

Latest Episodes:

At what age are we the smartest? Feb 04, 2026

Show notes

When you reach a certain age, it often feels as though everything is in decline: your body, your memory, your energy.

But what if getting older didn’t have to be a purely downward slope? Research has shown that that idea may in fact be a misconception. That’s right: your intellectual peak may end up coming much later than you expect.

Surly our most significant intellectual performances happen when we’re young, don’t they? What other markers did they take into consideration then? Why do older people tend to face discrimination in the world of work then? In under 3 minutes, we answer your questions!

To listen to the latest episodes, click here:

Why does time go by faster with age?

Which jobs are most under threat from artificial intelligence?

How to discard emotional baggage?

A Bababam Originals podcast written and realised by Joseph Chance.

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How long does love last according to science? Feb 04, 2026

Show notes

We’ve talked about love and relationships in a number of previous episodes of Do You Really Know. You may remember we’ve discussed the secrets to a long-lasting relationship, and the triangular theory of love for example.

But despite lovey dovey representations of romance in films, a lot of people say that love doesn’t last forever. Some people say it’s limited to three years max for example. So what does science have to say on the matter then?

Why wouldn’t love be the same three months and three years into a relationship then? Does genetics have any role to play? In under 3 minutes, we answer your questions!

To listen to the last episodes, you can click here:

What is reverse ageing?

Could Turmeric help indigestion?

What is an oil shock?

A podcast written and realised by Joseph Chance.

First Broadcast: 21/10/2023

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Why are driverless cars not yet on the road? Feb 04, 2026

Show notes

The Tesla “We, Robot” event in October 2024 saw Elon Musk unveil the company’s Robotaxi, a fully autonomous car which he said passengers would soon be able to fall asleep in, and wake up at their destination. And all for a price tag of under $30,000!

Critics quickly pointed out that Musk has often made ambitious claims about his company’s new technology in the past, which didn’t quite end up turning out as he’d promised.

Does a self-driving car always mean there’s no human behind the wheel? When we reach level 5, will we no longer need a driver's licence? In under 3 minutes, we answer your questions!

To listen to the last episodes, you can click here:

⁠Which jobs are most under threat from artificial intelligence?⁠

⁠What is wellness syndrome?⁠

⁠Does your name really affect your looks?⁠

A podcast written and realised by Joseph Chance.

First Broadcast: 21/10/2024

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Are fresh vegetables better for you than frozen ones? Feb 03, 2026

Show notes

We often assume that fresh is best, but the reality is more complicated. It all depends on how vegetables are stored, how long they’ve been in transit, and even how they’re cooked. While fresh vegetables are packed with nutrients right after harvest, they can lose a significant amount of vitamins and minerals by the time they reach your plate.

According to a 2023 study on UK consumer habits, nearly 90% of British consumers regularly buy frozen vegetables, showing a more balanced approach rather than overwhelmingly favoring fresh produce. Frozen vegetables are picked and frozen within hours, preserving up to 80% of their vitamin C, while fresh ones can lose up to 40% of their nutrients during storage and transport.

So, which option is healthier? Are frozen vegetables actually better than fresh ones? And what about cost and convenience?

In under 3 minutes, we answer your questions!

To listen to the latest episodes, you can click here:

⁠How is toilet paper helping to reduce suicide in Japan?⁠

⁠How can I influence my dreams?⁠

⁠Is it best sleeping in total darkness?⁠

A podcast written and realised by Amber Minogue

First Broadcast: 4/4/2025

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Which actors have undergone the most extreme body transformations? Feb 03, 2026

Show notes

If you were a WWE fan in the 2000s, a mere mention of the name Dave Bautista is likely to get you feeling all nostalgic. During his wrestling career, Bautista became well known for his muscular build.

And even after quitting the WWE, he stayed in the spotlight, going into acting and being recognised as the “best wrestler-turned-actor” out there, according to the likes of ScreenRant, AVclub.com and a prominent Reddit thread with over 1800 comments. After he put a lot of weight on for a role in Knock at the Cabin in 2023, fans were shocked to see him looking super slim at the premiere of The Last Showgirl at the Toronto International Film Festival in September 2024.

Do actors often go to such extremes to lose weight for roles? Do actors sometimes go in the opposite direction and gain weight for a role? What about female actors? In under 3 minutes, we answer your questions!

To listen to the last episodes, you can click here:

Why do we love hate-watching certain films and series?

What is the Cannes Film Festival ?

Does music really make us more productive?

A podcast written and realised by Joseph Chance.

First Broadcast: 2/11/2024

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Could EMDR therapy help you recover from past traumas? Feb 03, 2026

Show notes

Eye Movement Desensitization and Reprocessing was only created in the late 20th century, but it’s since established itself as a popular and increasingly used form of therapy.

EMDR is especially recommended for children and adults dealing with trauma from physical or psychological violence, such as sexual abuse. It was discovered relatively recently in 1987, but that doesn’t mean it’s an alternative treatment; it’s a clinically proven approach. According to charity PTSD UK: “One study showed up to 90% of single-trauma victims no longer have PTSD after only 3 90-minute sessions.”

How does it work? How was it discovered? In under 3 minutes, we answer your questions!

To listen to the last episodes, you can click here:

⁠How can we live without regrets?⁠

⁠What is the psychology behind the bystander effect?⁠

⁠What is a transference in psychiatry?⁠

A podcast written and realised by Joseph Chance.

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Why does exercise not help you lose weight? Feb 02, 2026

Show notes

As summer approaches, a lot of people are hitting the gym with the goal of slimming down. Maybe you’re aiming to shed a few pounds and show off a toned figure at the beach. Naturally, the first reflex is often to hop on a treadmill or lift some weights. But here’s the thing: while exercise is great for you, it’s not always the most effective way to lose weight.

To lose fat, you have to burn more calories than you consume. Simple enough. But in reality, the bulk of your daily calorie burn comes from basic body functions, things like breathing, pumping blood, regulating temperature, and even thinking.

So does exercise burn more calories or not? So is exercise still worth it?In under 3 minutes, we answer your questions!

To listen to the last episodes, you can click here:

⁠Is it good to have aches and pains after doing sport?⁠

⁠How can I improve my sporting performance through mental preparation?⁠

⁠What are the health impacts of taking public transport?⁠

A Bababam Originals podcast written and realised by Joseph Chance.

First Broadcast: 23/6/2025

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Should museums replace works with copies? Feb 02, 2026

Show notes

Seven minutes, a freight elevator, and an angle grinder, that’s all a small team of robbers needed to steal jewelry from the Louvre’s Apollo Gallery on October 19, 2025.

And this isn’t unprecedented: in 1911, the Mona Lisa was stolen by a museum employee and only resurfaced two years later. Faced with that kind of risk, some museums now quietly display reproductions instead of originals.

Is this common? When are copies used? But can copies deceive? Do we feel the same emotion facing a copy? So, should museums swap originals for copies? In under 3 minutes, we answer your questions!

To listen to the latest episodes, click here:

Will the British museum finally give back the Parthenon marbles?

What is the 9/11 Museum?

What are the dangers of hustle culture?

A Bababam Originals podcast written and realised by Amber Minogue.

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What’s a Lavender Marriage, and why is it changing relationships ? Feb 02, 2026

Show notes

For generations, the idea of marrying your first love, living happily ever after, and having lots of kids was considered the ultimate dream. But for Gen Z and younger generations, that vision is shifting. New ways of "making a family" are emerging—like living long-term with friends, co-parenting without being romantically involved, and even entering into a lavender marriage.

A lavender marriage is a union between two people for reasons other than love. Typically, it’s a partnership between a heterosexual person and a queer person that allows them to navigate the world within a heteronormative framework. By creating this unconventional family structure, they can enjoy some of the social and economic benefits of traditional marriage without the romantic entanglements.

Is there a downside to marrying without love ? How does lavender marriage revolutionize the way we relate to each other? Under 3 minutes, we answer your questions!

To listen to the last episodes, you can click here:

⁠How long do I have to wait to swim after eating?⁠

⁠What is sad nipple syndrome?⁠

⁠Could Turmeric help indigestion?⁠

A Bababam Originals podcast written and realised by Joseph Chance.

First Broadcast: 12/3/2025

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What's the best position for going to the toilet? Feb 01, 2026

Show notes

The question asked in the title of today’s episode might seem a little strange. After all, we all sit the same way on the toilet, right? Straight up with our knees at a 90-degree angle. But in fact that might not be the best for our digestive system.

Stomach doctors, also known as gastroenterologists, suggest that this position can actually make it harder to go. And that’s not the only reason why you may want to find a better alternative position. The right position can actually help prevent other issues like hemorrhoids or constipation.

What better options are there then? And how do you actually squat on a regular toilet? In under 3 minutes, we answer your questions!

To listen to the last episodes, you can click here:

How can the AAA method help you in tricky work situations?

Is it good to have aches and pains after doing sport?

Is it bad to drink water with a meal?

A podcast written and realised by Joseph Chance.

First Broadcast: 10/2/2024

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