Do you really know?

Have you ever walked into your living room, kitchen or bedroom and completely forgotten what you went there for? It can be pretty annoying, and a little unsettling too. You might start wondering if you’ve got memory problems. This mental block phenomenon actually has a name: the doorway effect. It happens to most people from time to time. Through a series of studies run by Gabriel Radvansky and hi...

One of the consequences of the pandemic has been the increased interest and possibility for people to work from home. For many it is a great option, but increasingly employers are worried about time theft. Time theft is a catch all term for employees being paid for being at work when they were not really working. It could be because of things like taking longer breaks than scheduled; logging off e...

The ChatGPT AI chatbot has grabbed a lot of attention since it was released in December 2022. GPT stands for generative Pre-trained transformer, and the chatbot is based on one of the most advanced AI language models currently available. Those who’ve tested it have been impressed at how it generates complex, human-like responses to many different kinds of questions. It’s also been used to write es...

Online influencer and self-confessed misogynist Andrew Tate has now been in prison for over a month, following his arrest in late December on human trafficking charges. The Romanian police force who arrested him released a statement saying Tate, along with his brother and two other suspects, used “physical violence and mental coercion” to force victims to perform pornography. The statement went in...

Electric cars feel like a great choice for the environment but are they a great choice for you? Here are some tips and advice to help you decide. Despite the cost of electricity going up recently electric cars are still less expensive to run than petrol or diesel equivalents. When it comes to charging your car you will get the best price by charging at home on off-peak hours. Using a public charge...

When it comes to getting clean, some people prefer chilling in the bath for a good half an hour or more, while others like how quick and practical it is having a shower. Let’s consider the two choices from a health perspective. It's pretty common knowledge that taking a bath isn't very eco-friendly, in terms of water consumption. Of course there are variables at play here when comparing the two. W...

Data published by YouGov in August 2022 showed that as of the previous month, Britons were using a whopping £3.5bn worth of overdrafted funds from their bank accounts. Each month, between 25% and 30% of people dip into their overdrafts, generally just for a few days leading up to payday. It’s hardly surprising with the ongoing cost of living crisis and energy bills rising rapidly. If you’re one of...

The COP26 summit, which took place earlier this month, revealed that concerns related to climate change are now more pressing than ever. In June 2021, Madagascar became the first country in the world officially affected by a climate change famine that swept over the south of the island as a result of global warming. What makes it a particularly affected area is that 9 out of 10 people there live b...

It’s been labelled a “marvel of engineering” and a “miracle of convenience” by Harvard Health Publishing. Data published by Statista in July 2022 showed that in 2018, 93% of UK households owned a microwave, a figure which had risen from 67% when the survey started back in 1994. But still some doubts persist about whether microwaving food is bad for your health. Some people even say they cause canc...

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 are justified and useful, if they paralyse us out...

Most of us are familiar with the idea that you need to take 10 thousand steps per day to stay healthy but getting to this magic number is not that easy. The 10,000-step target first became popular in Japan in the 1960s. A clockmaker capitalising on people's new interest in fitness following the 1964 Tokyo Olympic Games made a  pedometer with a name that, when written in Japanese characters, resemb...

All week long, we’re looking into 10 new terms and concepts that are certain to be on everyone’s lips in 2023! Flying vehicles have long been imagined as part of the not-too-distant future, as well as a making regular appearances in TV and film works of fiction. Just think of the Jetsons or Harry Potter for example. And the attraction is understandable. Imagine you could avoid all road congestion...

All week long, we’re looking into 10 new terms and concepts that are certain to be on everyone’s lips in 2023! Covid-19 restrictions changed work practices radically; a large proportion of the workforce have worked remotely for nearly three years now. That’s the case even in post-pandemic working structures, with many sectors favouring a hybrid model rather than a full-time return to the office. W...

Smart devices can be very handy, but increasingly people are worried about exactly how smart they are, what they know and what they are doing with our data especially after a rogue Roomba ended up sharing embarrassing photos of one young woman on the toilet. Smart devices are electronic devices or gadgets that have the ability to interact, connect and share information with other smart devices. It...

January 16th is Martin Luther King Day. In the United States, this is a federal holiday in the United States marking the birthday of Martin Luther King Jr. King was a key figure in the Civil Rights Movement, which protested racial discrimination in federal and state law. The fight against racial discrimination is still essential today. Listen to our rerun episode about the Black Lives Matter movem...

All week long, we’re looking into 10 new terms and concepts that are certain to be on everyone’s lips in 2023! For a number of years now, we’ve been hearing that the future of transport is electric, in particular due to the impact of fossil fuels on global warming. But there are a number of drawbacks, including cost, battery life, battery recycling, charging time which mean some people are relucta...

All week long, we’re looking into 10 new terms and concepts that are certain to be on everyone’s lips in 2023! It’s nearly 11 months since Russia launched its invasion of Ukraine, and the war has reached somewhat of a stalemate. Many observers expected a swift Russian victory, no doubt including Vladimir Putin himself, but Ukrainian resistance proved fierce. Over the summer, Ukraine launched a cou...

If you’ve been to a climate demonstration in recent times, you may have noticed placards with a series of blue and red coloured stripes. Kind of like a barcode but in colour, with the shades varying from very light to very dark. You may have even seen them at political or sporting events, in the media, or on the cover of Greta Thunberg’s The Climate Book. This set of graphics are known as warming...

Today is Friday 13th, a day often seen as unlucky in Western superstition. Indeed, the tradition has become so ingrained that there’s even an associated phobia. It’s called, wait for it, paraskevidekatriaphobia!  Now, it might seem Friday 13th doesn’t come around very often, but most years actually have two and sometimes even three, depending on the calendar. 2022 was an anomaly with it occurring...

One of the many symptoms of Covid 19 was a loss of the sense of smell It is estimated that about two-thirds of patients experience loss of smell during acute COVID-19 and around  half of these will subsequently develop parosmia. Now researchers have been investigating what might cause this loss of smell and how to treat it. Loss of smell is known as anosmia. Parosmia is not a loss of smell but a s...

When talking about diversity and inclusion, the glass ceiling refers to an invisible barrier stopping those in minorities from obtaining upper-level workforce opportunities. The metaphor is most often used when talking about women. They may find their careers stagnating, unable to progress beyond a middle-management role, through no fault of their own. When it comes to senior positions, they are o...

All week long, we’re looking into 10 new terms and concepts that are certain to be on everyone’s lips in 2023! In December 2022, New York magazine ran a cover which got a lot of attention. It featured the heads of a number of Hollywood celebs like Lily-Rose Depp, Ben Platt, Dakota Johnson and Zoe Kravitz, all edited onto babies’ bodies. In the centre of the page the bright pink headline read: “She...

All week long, we’re looking into 10 new terms and concepts that are certain to be on everyone’s lips in 2023! Despite the fact that we’re in 2023, there’s still a certain squeamishness when it comes to discussions about menstruation, including in the workplace. But that might be about to change in Europe, due to a measure that was recently approved by the lower house of Spain’s parliament... In m...

A comfy mattress, be it firm or soft, and a good pillow are all essential for a good night’s sleep but increasingly people are also buying weighted blankets to help them relax. A weighted blanket is exactly what it sounds like, a blanket that is heavier than your usual duvet. They are normally filled with either plastic pellets or glass beads and their extra weight is designed to provide a light p...

You may have spotted one in a park, at the edge of the woods, or in a parking lot in the middle of the countryside. Tiny houses on wheels or up on a trailer have been springing up like mushrooms for a number of years. The tiny-house trend is a social and architectural movement that demonstrates a desire to return to simplicity by downsizing living spaces.  The tiny-house revolution started in the...