How Air Pollution Is Doing More Than Killing Us
Emerging studies show that air pollution is linked to impaired judgement, mental health problems, poorer performance in school and most worryingly perhaps, higher levels of crime. These findings are all the more alarming, given that more than half of the world’s population now live in urban environments.
Alcohol vs Drugs: Which Is More Dangerous?
The social drug of choice in Western culture is alcohol. Yet drinking is estimated to kill 100,000 a year in the UK alone. Should we wean ourselves off alcohol or even ban it, and instead promote other less harmful but currently illegal alternatives?
People Born Blind Are Mysteriously Protected From Schizophrenia
It was something Tom Pollak had heard whispers about—an odd factoid, referred to now and again, usually with bewilderment: No person who was born blind has ever been diagnosed with schizophrenia. Over the past 60-some years, scientists around the world have been writing about this mystery.
Can You Die From A Broken Heart?
The emotional devastation of losing a loved one can certainly feel like physical pain. But can you really die from a broken heart? As it turns out, you can, from “broken-heart syndrome,” also known as stress-induced cardiomyopathy.
Please Do Not Try To Survive On An All-Meat Diet
If your love of ribeye knows no bounds, perhaps you’d be interested in the carnivore diet. However, you need 13 vitamins in order to live, and though you can actually get most of them from eating a variety of meats, you’re going to miss out on some crucial ones if you totally forego flora.
See How The World’s Most Polluted Air Compares With Your City’s
The New York Times visualized the damaging, tiny particles that wreak havoc on human health. From the Bay Area to New Delhi, see how the world’s worst pollution compares with your local air. The particles are too small for the eye to see but in high concentrations, they cast a haze in the sky.
Why Ban Dollar Stores?
Dollar-discount stores get the blame for “food deserts”—neighborhoods without supermarkets. It’s claimed, these stores drive out supermarkets with their low prices and saturate poor neighborhoods with junk food. But are dollar stores really to blame for bad diets?
How Our Brains Distinguish Reality From Imagination — And What It Means For Schizophrenia
Perception and imagination trigger overlapping brain networks. A new study suggests that the brain distinguishes between them by measuring the strength of a signal within this network. Further understanding this “reality threshold” could have implications for the treatment of schizophrenia.
Water-Resistant And Biodegradable Plant-Based Plastic
A group of researchers at Japan’s Osaka University has developed an alternative type of plastic which is not only biodegradable in seawater but is also water-resistant under normal use. The plastic is made from cellulose nanofibers and starch, both of which were extracted from plants.
Puff, Puff, Pass: A New Vape With Hazy Origins Takes Juul’s Place
Due to their popularity with teenagers, flavored vapes fell directly into regulator’s crosshairs. Pod-based vape companies, like JUUL, are now banned from selling any flavored pods, aside from menthol and tobacco. Now, Puff Bar’s popularity is surging, but no one knows anything about the mysterious company.
The Internet Is Destroying Our Collective Attention Span
The length of time our “collective attention” is on any given event has grown shorter, and topics become popular and then drop out of public view at an accelerating rate. It’s no surprise if it feels harder and harder to dwell deeply on any topic.
The Best Thing You Can Do for Your Health: Sleep Well
A consistent seven to nine-hour sleep each night is the most effective thing we can do to reset our brain and body health. Insufficient sleep is now one of the most significant lifestyle factors influencing whether or not you will develop Alzheimer’s disease.
Reversing Ageing: New Studies Show It Can Be Done
The Horvath clock is extremely accurate at predicting how old you are and can even predict when you’ll die. The clock itself is part of the aging mechanism, hence physically being able to dial back the hands of the clock could mean becoming physically younger.
The Metaphysics Of The Hangover
A hangover is about being poisoned, no doubt. The toxins linger in the body and must be expelled, or waited out. We’re sick with a mini-flu and need to get better. But isn’t a hangover about more than physical toxins, at least some of the time? I’ll wager that a hangover is frequently about shame as well.
Extreme Loneliness Or The Perfect Balance? How To Work From Home And Stay Healthy
More and more people are working where they live and living where they work, attracted by the promise of greater flexibility. Beyond the lack of interaction with colleagues – there are no ideas by osmosis, no overhearing others talking – there is also the lack of interaction with the wider world.
‘Light Is My New Drug’: The Actually Convincing Science Of Light Therapy
In recent years, research on light therapy has moved from the fringes of scientific discovery to something closer to the mainstream; its commercial uses are now following the same path, as these devices, once available only in spas, gyms, or dermatologists’ offices, become increasingly affordable for consumers.
Extreme Athleticism Is The New Midlife Crisis
Increasingly, people are responding to the anxieties of middle age not by clinging to the last vestiges of expiring youth but to taking on challenges that seem to belong to the young alone: by pushing the limits of what they’re physically capable of through endurance athletics and extreme fitness.
Can Ageing Be Delayed, Stopped Or Even Reversed?
This is the pursuit of a much longer, healthier life span using science and genetics to achieve it. Who hasn’t dreamed of staying young but how far will you be prepared to go to achieve that dream? BBC’s Gabriela Torres meets the self-experimenters and scientists who are trying to dramatically extend our lives.
The Rise Of Junk Science
Fake publications are corrupting the world of research—and influencing real news. At the most benign level of the junk industry are papers, published in journals with no effective screening process, that are obvious nonsense.
Korvaa Is The World’s First Headphones “Grown” From Bio-based Materials
Helsinki-based multidisciplinary design studio Aivan recently unveiled Korvaa, the world’s first headphones made exclusively from microbially grown materials. Created using synbio, Korvaa is the first physical implementation of the technology and marks a potential shift away from a fossil fuel-based economy.