You’ve heard about it, but do you really know it? In 3 minutes, we help you understand the true meaning behind the trends, concepts and acronyms that are making headlines. After listening, you will really know for sure.
…
continue reading
Click here to subscribe. Jewels are everywhere. We admire them in the windows of master jewelers, and in the collections of the world's greatest museums. Young lovers, movie stars, and heads of state each have their treasures: objects of desire, fascinating ornaments, or symbols of power. But every piece of jewelry also holds its secrets. Secrets of fabrication… but also… relationships. Stories of love and separation. Myth and curses. Moments of glory or downfalls. The height of an empire or ...
…
continue reading
Discussions of sexism are commonplace in public discourse. And despite government policies aimed to ensure equality between women and men, the problem persists. Even if in your immediate environment, sexism seems to be gone for good, you may be thinking of sexism in its classical sense. Experts say that more discreet forms remain, and benevolent se…
…
continue reading
1
Which types of alcohol should we avoid mixing?
4:41
4:41
Play later
Play later
Lists
Like
Liked
4:41
During the extended holiday feasts, it's common to let loose a little, perhaps mixing different kinds of alcohol. You might start out with a glass of champagne, then movie to wine or beer, and end the meal with a digestif. That’s despite the widespread belief that combining alcohol types can worsen the unpleasant aftermath of a hangover and all the…
…
continue reading
1
How to protect your art from AI exploitation?
4:14
4:14
Play later
Play later
Lists
Like
Liked
4:14
You may have heard of AI art generators, tools that use artificial intelligence to create images based on language prompts. For example, you can type “a picture of Elmo from Sesame Street in the style of Pablo Picasso”. These tools are fun and impressive, but they also pose a serious threat to artists who share their work online. AI art generators …
…
continue reading
1
How can I avoid the side effects of antibiotics?
4:41
4:41
Play later
Play later
Lists
Like
Liked
4:41
Antibiotics are critical to modern medicine, and have saved millions of lives since first being introduced in the mid-20th century. However, there are drawbacks to prescribing antibiotics when they’re not actually required. Of course there’s the issue of antibiotic resistance, which is seen as a major threat to human health. And there are also unwa…
…
continue reading
We all know them and use them; so today let’s celebrate them. World Emoji Day falls on 17th July. Yes that’s right, a day has been set aside for honouring the little pictograms we use to brighten up our digital messaging exchanges. You can find them in emails, messaging apps, and on social media. Everywhere really. But we’re so used to them that we…
…
continue reading
Remote work was thrust upon many companies as soon as the Covid-19 pandemic hit. All of a sudden, workers had to perform their job effectively in a pretty different environment, which isn’t always as easy as it might sound. Some struggled to be as efficient as in the office, a potential source of frustration for employee and manager alike. If you’r…
…
continue reading
Sleepwalking is a disorder that comes on during the deep sleep phase, from one to three hours after falling asleep. Episodes can last from 5 to 30 minutes and despite the condition’s name, they don’t always involve walking. Often people just rub their eyes, sit up on their bed or talk in their sleep. According to the NHS, one in five children will …
…
continue reading
1
How can I protect myself from winter viruses?
4:58
4:58
Play later
Play later
Lists
Like
Liked
4:58
During winter, we tend to huddle indoors in an understandable bid to stay warm. But while this makes for a cosy setting, it also becomes a major breeding ground for virus transmission. The dry air in offices, public transport and our homes can strip the moisture from our nasal passages, leaving us more susceptible to infections. The nose, mouth, an…
…
continue reading
Did you get roped into taking care of your neighbour's dog again? End up laughing at a colleague’s awkward joke about your outfit? Or say yes to a last-minute task that your boss dropped on you out of nowhere? Your instinct may have been screaming "no," but as usual, you found yourself chuckling uncomfortably and reluctantly saying "yes" through cl…
…
continue reading
You’re standing or sitting perfectly still, but yet you feel like everything is spinning around you, as if you were on a theme park ride. You’ve been getting nausea and throwing up too. Well, the chances are you’re suffering from vertigo. According to the NHS: "Vertigo can also feel like you're being pulled, tilted, or pushed to one side…[and is] o…
…
continue reading
1
Why do we associate red and green with Christmas?
4:02
4:02
Play later
Play later
Lists
Like
Liked
4:02
Christmas is a time of joy, celebration, gift-giving and of course decorating. For the most part people tend to stick to ‘Christmassy colours’ especially red and green but these ‘traditional’ Christmas colours have a long history and symbolism. Arielle Eckstut, author of The Secret Language of Color found that holly, with its green leaves and red b…
…
continue reading
1
How can I best preserve food in my freezer ?
5:00
5:00
Play later
Play later
Lists
Like
Liked
5:00
With the warmer weather that summer brings, it’s especially important to be aware of the best techniques for freezing food before it goes bad. This ensures food safety and minimises waste. Furthermore, proper freezing techniques help preserve the taste, texture, and nutritional value of the food. You might think it’s as simple as bunging something …
…
continue reading
According to a World Bank report from March 2023, the global pace of reforms toward equal treatment of women under the law has slumped to a 20-year low. This decline constitutes a potential impediment to economic growth at a critical time for the global economy. Since the Taliban seized power in Afghanistan in 2021, women’s rights have been systema…
…
continue reading
Nicknamed the "seventh continent" or “trash vortex" the Great Pacific Garbage Patch is an expanding mass consisting of 1.8 trillion plastic waste pieces in the middle of the Pacific Ocean. According to a study by NGO The Ocean Cleanup, which was published in Scientific Reports in 2018, it covers an area of 620,000 square miles, which is bigger than…
…
continue reading
It’s not news that if you don't get a good nights sleep you will probably not be your best the next day, but while you are snoozing, particularly in deep sleep, your brain is not just powered down, it is busy cleaning out the days toxins, almost like it is ‘washing your brain’ and getting it ready for the next day. “Sleep is not just a state where …
…
continue reading
A recent scientific brief from the World Health Organisation, explained that anxiety and depression had increased by 25% worldwide over the first year of the Covid 19 pandemic. The massive rise was mostly down to social isolation and multiple stress factors like fear of infection and financial worries. It’s important to know that we can actually co…
…
continue reading
The first quarter of 2023 has seen food inflation in the UK surpass 16%, according to the Office for National Statistics. Such inflation rates hadn’t been seen for forty years. It’s contributed to the ongoing cost-of-living crisis, and an increasing number of people are struggling to afford to buy enough food. With all that in mind, many people’s n…
…
continue reading
Have you ever had the eerie feeling that you’re being spied on by your smartphone? You know: you're having dinner with a friend, chatting about how your aging computer is on its last legs, struggling with an old battery and making work a hassle. You’ve decided it’s time to replace it by getting a new one. Lo and behold, the next day, while casually…
…
continue reading
On September 6th, UN Secretary-General Antonio Guterres released a 96-word statement in which he referred to “climate breakdown” having begun. It was in response to a report from the World Meteorological Organization, which highlighted the impact of record-breaking heatwaves across the globe this summer. June, July, and August 2023 are the hottest …
…
continue reading
1
How will our bodies adapt to climate change?
4:35
4:35
Play later
Play later
Lists
Like
Liked
4:35
As we enter 2023, we’re desperately looking for ways to combat human-induced climate change. It’s a worthy cause, but it’s clear that some irreversible effects have already happened, and that will continue for some time. So it would be foolish not to prepare for the reality of living on a planet which has undergone significant warming. There’s rela…
…
continue reading
We’ve talked about eco-anxiety before on Do You Really Know, and it’s real. A survey published in the Lancet in December 2021 found that 75% of young people thought the future was frightening. But others are preaching a more positive outlook, with cautious climate optimism looking set to be a trend in 2023. While our fears around the climate crisis…
…
continue reading
1
Should I quit air travel to save the planet?
4:34
4:34
Play later
Play later
Lists
Like
Liked
4:34
Flying is far from being the most eco-friendly means of transport. Right now it’s responsible for around 2% of global carbon emissions, but that could grow to as high as 16% by 2050. With the notable exception of travel restrictions in the last two years, the airline industry has gradually been transporting more and more passengers for decades now.…
…
continue reading
1
What is the snowball method of paying back debt?
4:07
4:07
Play later
Play later
Lists
Like
Liked
4:07
The snowball method is based on the idea of paying off your smallest debt first, while making minimum payments on the rest. Then, you take the money you were paying on that debt and apply it to the next smallest debt, and so on until you’re debt-free. This way, you create a snowball effect that builds momentum and motivation as you see your debts d…
…
continue reading
Botox is the name of a brand that offers a popular cosmetic treatment that involves injecting a toxin into the facial muscles to reduce wrinkles and signs of aging. The poison that they use, botulinum toxin, blocks the nerve signals that instruct the muscles to contract so make the appearance of fine lines, like crows feet or frown marks appear smo…
…
continue reading
If you were to turn on your TV right now, or open up Netflix, the chances of you stumbling upon a cheesy Christmas movie would be pretty high. They tend to be full of clichés, cringeworthy one-liners and predictable plots, but still we just can't seem to get enough. Let’s take a moment to delve into the psychology behind Christmas movies, and how t…
…
continue reading
1
What are the four types of attachment in our relationships?
4:29
4:29
Play later
Play later
Lists
Like
Liked
4:29
The types of attachment were theorized by British psychologist John Bowlby in the 1950s. They are widely used to help us understand how we react to situations in our relationships, whether it be with romantic partners, friends or family members. Bowlby relied on research on the impact of early separations between infants and their mothers, and emph…
…
continue reading
The trend of workplace presenteeism has increased in recent years, especially during the COVID-19 crisis. A September 2020 report by RAND Europe suggests that presenteeism is mainly driven by stress, suboptimal mental health, lack of sleep and poor financial well-being, which have all intensified during the pandemic. Presenteeism is the practice of…
…
continue reading
1
S07E04 - Literature⏐Tolkien and the power of the ring
13:35
13:35
Play later
Play later
Lists
Like
Liked
13:35
Some jewels have only ever existed in books, and this is probably why they are so famous. Tolkien’s rings are amongst those mythical jewels found only in fiction, created thanks to their talented author. However, Tolkien did in fact, attempt to anchor his iconic rings to a true story and it is possible that a very real jewel served as his inspirati…
…
continue reading
1
How does the Matthew Effect help us understand class inequalities?
3:56
3:56
Play later
Play later
Lists
Like
Liked
3:56
“The rich get richer and the poor get poorer”, the saying goes. And there’s actually a name for that phenomenon: the Matthew Effect. The term was first coined by sociologists Robert K. Merton and Harriet Zuckerman in 1968, in relation to how “already eminent scientists were given disproportionate credit in cases of collaboration or of independent m…
…
continue reading
The Walt Disney Company is celebrating its centenary this October, but the prevailing mood is far from festive. That’s because Disney's image is taking a hit. In May 2023, Axios-Harris placed it 77th for reputation in a ranking of America’s 100 most visible companies. When you consider that it had figured 4th on that same list as recently as 2019, …
…
continue reading
1
How can I use the 80/20 method to save money?
4:01
4:01
Play later
Play later
Lists
Like
Liked
4:01
If you’re like many people, you probably want to save more money but hate the idea of budgeting. Maybe you don’t like tracking every single expense or feeling restricted by spending categories. Maybe you just want a simple and flexible way to manage your money without too much hassle. That’s where the 80/20 method comes in. Also known as the anti-b…
…
continue reading
Most of us have our smartphones on our person more or less all day, every day. Our photos, payment methods and a lot of personal data are stored on them. So we’re all wary of the risk of having them stolen when out in public. But did you know there’s another way someone can take control of your phone line without you even losing the device? It’s ca…
…
continue reading
Neobanks are 100% digital. They run exclusively through mobile apps, with no brick-and-mortar premises. They offer customers a user-first design, and promise low cost banking operations. There are more and more neobanks around, drawing in millions of users and rivalling traditional banks, although they don’t technically hold the same status. Don’t …
…
continue reading
The societies we live in these days, and especially in cities. We sometimes feel exhausted, anxious, depressed, and lonely in this ultra-productive life. What’s more, the constant fast pace can lead to memory and concentration problems. If you’re struggling to keep up, the slow living philosophy could be for you. Slow Living is to do less in order …
…
continue reading
Have you ever looked at a piece of toast, a cloud or a nearby house and had the impression there’s a face in it, looking right back at you? If you’re like most people, it happens to you on a regular basis, and once you’ve seen the face, you just can’t un-see it! It’s down to a human tendency known as pareidolia. The psychological phenomenon comes f…
…
continue reading
1
Are blue eyes really more sensitive to light?
4:44
4:44
Play later
Play later
Lists
Like
Liked
4:44
The idea that light-colored eyes are generally more fragile is pretty widespread. They’re less resistant to sunlight and require more protection. According to Medical News Today, it’s estimated that around 8-10% of people in the world have blue eyes. When our eyes are open, rays of light pass through the pupil, the black opening in the center of th…
…
continue reading
You may have heard of Stockholm Syndrome, which is when a hostage or a victim develops a positive bond with their captor or abuser. But did you know that there is an opposite of Stockholm Syndrome, which sees that dynamic flipped? It’s called Lima Syndrome. The rare and intriguing phenomenon is named after the Peruvian capital city of Lima. It emer…
…
continue reading
1
Is it time the UK acknowledged its role in the slave trade?
4:03
4:03
Play later
Play later
Lists
Like
Liked
4:03
Prof Kehinde Andrews, the UK’s first professor of Black studies and one of the UK’s leading experts on race, has called for a public holiday to remember the horrors of slavery. According to Andrews there was ‘really nothing more important to Britain’s development than slavery.’ He feels that an official public holiday is needed to keep its memory a…
…
continue reading
1
How can I learn 1000 words in a new language?
4:01
4:01
Play later
Play later
Lists
Like
Liked
4:01
For our 1000th episode we thought we would bring you a special edition with a focus on the number 1000 and since we have a French and a English podcast then what better subject than about learning 1000 words in a new language. According to some experts, 1000 words is the magic number that can help you achieve a basic communicative level in any lang…
…
continue reading
November is synonymous with Black Friday, great deals but what cost? Over consumption is endangering our already fragile planet. Is it time to change our ways? This week Do You Really Know is highlighting concepts and initiatives about reducing our consumption. ‘Tis the season to spend, spend, spend! In the lead up to Christmas we are bombarded wit…
…
continue reading
1
How did the Act Up group change the way we think about AIDS?
4:03
4:03
Play later
Play later
Lists
Like
Liked
4:03
Every year, 1st December is World AIDS day. To mark the occasion, let’s look back at the story of the Act Up group. Act Up started causing a buzz in New York in 1987, four years after the AIDS virus had been discovered. The highly organised group met several times a week to discuss their action plan. They demanded more prevention and communication …
…
continue reading
What is an Advent calendar? If you’re anything like us, you’ll have been eagerly waiting for the clock to go past midnight on December 1st to have the first chocolate from this year’s Advent Calendar! These special festive calendars are used to count down to Christmas, all through the month of December. They traditionally offer simple treats like c…
…
continue reading
Smartphones only really entered our lives within the last 10 to 15 years, but they’ve since become indispensable. And it can even be hard to put them down when nighttime falls. According to Reviews.org, 60% of Americans sleep with their phone at night. How about you? You may think that having your phone next to you in bed is harmless, or even helpf…
…
continue reading
The perineum is a group of muscles that works like a hammock, stretching from the pubic bone to the tailbone. To pinpoint its location, try coughing; you’ll feel a downward pressure in your lower abdomen. It provides support for your internal organs, like the rectum and bladder, and for women, the vagina and uterus. It also absorbs physical impact.…
…
continue reading
101
How can I avoid putting on weight when giving up smoking?
4:31
4:31
Play later
Play later
Lists
Like
Liked
4:31
According to the Office for National Statistics, the number of smokers in the UK is estimated at 6.6 million. The proportion has been steadily dropping for years now. Given the health risks, you’d think smokers would be delighted to give up, but the prospect of putting on weight is a cause of concern for many. To be fair, it i’s a well-founded fear…
…
continue reading
AI is transforming many industries and sectors, from manufacturing to healthcare, from education to entertainment which will inevitably affect the way we work. But will AI replace humans or create new opportunities? Artificial intelligence, or AI, is the ability of machines to perform tasks that normally require human intelligence, such as recogniz…
…
continue reading
1
Why are X.com users leaving the platform for BlueSky?
4:58
4:58
Play later
Play later
Lists
Like
Liked
4:58
Since Elon Musk acquired social network Twitter in October 2022, the company has been pretty much constantly in the spotlight, and not really for the right reasons. It started very shortly after, with controversy erupting when the new owner fired 80% of the company’s workforce, including CEO Parag Agrawal. Of course, the change of name from Twitter…
…
continue reading
Let's be honest: being productive at work on Fridays can be a real challenge. A 2019 study by Accountemps found that Friday was the least common choice for American workers when naming their most productive day of the week. The slump is likely down to having worked hard over the first four days of the week, as well as thinking ahead to the weekend.…
…
continue reading
What is greenwashing ? Greenwashing is a marketing practice used by corporations to convince consumers that their business is environmentally friendly. Of course the aim is really to sell more products. Consumers may be convinced they are acting in an environmentally responsible way. While in reality brands are often hiding practices that are not a…
…
continue reading