Do you really know?

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 sleepwalk at least once in their life. Meanwhile, the American Academy of Sleep Medicine says that prevalence in adults is up to 4%...

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...

Ageing is part of the natural cycle of life, and there’s no such thing as a miracle pill to prevent it. At least not yet ! Nevertheless, it is still possible to delay the effects of this process through a healthy lifestyle and good nutrition. No doubt you’ve already heard of the benefits of regular physical activity, getting enough sleep and giving up cigarettes or alcohol. But generally speaking, you should prioritise foods that are rich in antioxidants...

Making a slip-up at work might not seem like a big deal most of the time, but on occasion it can lead to disappointment and frustration. And no matter how careful we try to be, all it takes is a moment of distraction or a misunderstanding, and boom – mistake made.  The thing is it happens to all of us, every day. Posting on Linkedin in 2016, Leading Edge Safety Systems CEO Graham Edkins wrote that “regardless of the activity or task being conducted, humans make between 3-6 errors per hour...

Muscle pain generally occurs after an intense sports session. "They are due either to unusual muscular work, or to an increase in the intensity of a workout, or to the resumption of a sporting activity after a break". According to Sports coach William Chanconie. In fact, muscle soreness results from micro-lesions in the muscle fibres and signals that the muscle has been damaged...

It's often said that drinking water while eating can make the stomach swell, causing bloating. But in reality, there are no studies to back that up. Similarly, drinking or avoiding drinking while eating also has no impact on the effectiveness of digestive juices or on any supposed difficulty in secreting them and therefore on digestion. We know that that water helps soften food boluses being digested by the body...

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, and eyes serve as the primary gateways for viruses to enter the body...

The World Health Organisation says that children between the ages of two and five should get no more than one hour of sedentary screen time per day, while children under two shouldn’t get any at all. But the general consensus is that many parents don’t enforce those guidelines, and many toddlers end up overexposed to digital devices as a result. Increasingly, early childhood professionals are reporting concerning and unusual behaviour in children who have been excessively exposed to screens...

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 rely on large datasets of existing images to learn how to produce new ones...

If you've ever strolled down the dairy aisle of your local grocery store, chances are you've come across these little tubs of Icelandic goodness. Skyr yoghurt has really grown in popularity in the last five to ten years. But is it really as healthy as it’s touted to be, or is its reputation down to marketing hype?  It's a traditional Icelandic yogurt, which is said to have been brought to Iceland by the Vikings when they settled there over a thousand years ago...