‘Dark Empaths’ Could Hide Some of The Most Dangerous Personality Traits

People with “dark personality traits”, such as psychopathy or narcissism, are more likely to be callous, disagreeable and antagonistic in their nature. Such traits exists on a continuum – we all have more or less of them, and this does not necessarily equate to being clinically diagnosed with a personality disorder.   Traditionally, people who … Read more

Blind people may use their visual cortex to regulate movement

The brain’s visual cortex may be reorganised to control movement in people who cannot see Health 16 March 2022 By Jason Arunn Murugesu Stock image of a blind person walking with a stick Shutterstock / PH888 The visual cortex, the part of the brain that receives information from the eyes, has been known to respond … Read more

New Training Approach Claims Anyone Can Become More Creative

We tend to split people into creative and non-creative types, but does this distinction actually exist? A recently devised training method hints that just about anyone can tap into their creativity – if they’re given the right methods to unlock it.   The new method hones in on narrative cognition – in its simplest terms, … Read more

People, Not Science, Decide When a Pandemic Is Over

All pandemics end eventually. But how, exactly, will we know when the COVID-19 pandemic is really “over”? It turns out the answer to that question may lie more in sociology than epidemiology. As the world passes the second anniversary of the World Health Organization’s declaration of the COVID pandemic, things seem to be at a … Read more

People, Not Science, Decide When a Pandemic Is Over

All pandemics end eventually. But how, exactly, will we know when the COVID-19 pandemic is really “over”? It turns out the answer to that question may lie more in sociology than epidemiology. As the world passes the second anniversary of the World Health Organization’s declaration of the COVID pandemic, things seem to be at a … Read more

Here’s What Doomscrolling Is Doing to Your Brain – And How to Fix It

Many people have experienced chronic stress since the pandemic lockdowns. Added to this are the climate crisis, the increasing cost of living and most recently threats to European and global security due to the conflict in Ukraine.   To some, it may seem that there is never any good news anymore. This is of course … Read more

The Touching Reason Prehistoric People May Have Collected And Reused Old Tools

Prehistoric sites are full of stone tools that appear to have two life cycles: They’ve been crafted, used, and discarded before being picked up a second time and used again. A new study puts forward an interesting hypothesis as to why this is.   The research suggests that the recycling of these tools is about … Read more

A Neurologist Explains Why Daylight Saving Time Isn’t Healthy

As people in the US prepare to turn their clocks ahead one hour in mid-March, I find myself bracing for the annual ritual of media stories about the disruptions to daily routines caused by switching from standard time to daylight saving time.   About a third of Americans say they don’t look forward to these … Read more

Blood Tests Show a ‘Nordic Diet’ Improves Key Health Markers – Even Without Weight Loss

A new study adds support to the idea that eating better foods is beneficial even without obtaining weight loss – with the Nordic diet reducing blood sugar and cholesterol even when no weight was lost.   “It’s surprising because most people believe that positive effects on blood sugar and cholesterol are solely due to weight loss,” … Read more

Indigenous Amazonians Have Just 1% Dementia Rates. We Can Learn From This

We know about the devastating effect that Alzheimer’s and other types of dementia can have on people – but what’s less clear is how they get started in the brain and what can be done to cure them or prevent them from happening in the first place.   Some clues could be found amongst indigenous … Read more