Health
Human life expectancy has increased drastically in the past century and this is largely in part to a variety of health discoveries that have helped us to live longer and happier lives. Health and well-being are at the forefront of scientific research and there are many organisations that strive to help people live a healthier lifestyle.

The simple ways you can change your personality, according to a cognitive neuroscientist
Want to become more confident, extroverted or assertive? Science shows that with a few simple changes, you can unlock your best self.

How to spot dementia early and reduce your risk by half
New science is uncovering how Alzheimer’s could be detected decades before symptoms strike

It’s time to change your relationship with dopamine
Going on a ‘dopamine detox’ probably isn’t going to boost your mood and focus.
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Why your brain won't shut up at night (and the simple way to shush it)
Trouble sleeping? A lot on your mind? Use this trick and sedate your synapses.

'Active' optimists live longer, happier lives. Here's how to become one
Is manifestation pure pseudoscience or could there be something to it?

Can I swallow my tongue?
Does holding onto someone's tongue when they've suffered a heart attack or fit actually help? Can you swallow your own tongue?

Here's what night sweats could reveal about your health
When you’re sleeping, your body’s meant to be resting – but something’s not right. Here’s what could be behind your night sweats… and how to make them stop.

The 17 worst ideas of the 21st century (so far)
Sorry, Google Glass

The 6 most important lessons about belly fat (and how to lose it)
It’s the riskiest type of fat to carry, but scientists have been studying belly fat for decades. Here’s what you can glean from their findings to improve your abdominal health

5 simple ways to instantly find your 'biological age'
Sure, you can be 40 in length of time, but what's stopping you from having the biology of a 20-year-old?

Vitamin D: How much your body actually needs (and how to get it)
The so-called sunshine vitamin keeps on beaming, with research showing a wide variety of health benefits. So why are so many people deficient?

Which houseplant is best for air quality?
Plants help to clean the air of pollutants, including in your home, so which houseplants are best for cleaning your air?

Burning ourselves could be how humans evolved so successfully
New research suggests fire was key to human evolution – but not in the way we previously thought

The simple, science-backed way to help clear microplastics from your body
All of us are ingesting microplastics. Could dietary fibre help us get it out?

Why do we get cellulite, and can I reduce it?
Around 80–90% of women develop it after puberty

Eating oats could lower your cholesterol in just two days, study suggests
The health benefits of a two-day porridge diet lasted for weeks afterwards

The weight-loss pill everyone wants is finally here
Experts say weight-loss drugs in pill form may become much more widely available – for better and for worse

Which vape flavour is worse for you?
The dangers of vaping is a new science but studies have shown that certain flavours of vape are worse for you than others

The surprising gut-health fix that's been overlooked until now
There are millions of bacteria living in our guts. There are millions of dead bacteria there too. And scientists are learning just how much potential the dead ones have to improve our health

Does negative thinking increase your risk of dementia?
Can negative thinking raise your risk of dementia and other psychological disorders? Here's how to catch the negative thinking pattern

How to spot high cholesterol early and lower your levels fast
They’re behind millions of deaths every year – but fatty build-ups in our arteries often slip by unseen. How can we spot them before it’s too late?

Can you catch COVID on top of COVID?
Can you catch COVID on top of COVID? A doctor explains why it is, unfortunately, a possible scenario and what you can do to protect yourself

Can what happens at an ultrasound really influence how parents bond with their baby?
A study has suggested that the language used to describe a foetus during an ultrasound may affect parents' perceptions of their baby... even after birth

We're finally learning the true side-effects of weight-loss drugs
Millions of people are now using weight-loss drugs, but it seems there are drawbacks that come with the slimmer waistlines
