We spend 85% of our time indoors, and air conditioning can provide relief when and where we need it. Nevertheless, regulatory agencies continue to press for tighter outdoor emission controls. Their mantra is that lives can be shortened by long-term (years) exposure, no matter how trivial. This is the linear, no-threshold hypothesis currently promulgated by EPA.
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A company called ZBiotic wants you to believe that its product – a microorganism that makes the enzyme that metabolizes acetaldehyde – will help prevent a hangover. Should we believe this?
The Bible of science – the body of peer-reviewed literature – is increasingly filled with dubious and even fraudulent research. Most academics openly recognize the threat this poses to scientific progress, though viable solutions to academic fraud are sorely lacking. How do we address this critical problem?
Loud noises and ... trace minerals? Let's break down a new study examining an important contributor to age-related hearing loss. Spoiler alert: stocking up on zinc supplements is not the solution.
In a chilling Lancet study, the haunting reality of homicide rates among American women unfolds, with guns emerging as the weapon of choice, echoing structural inequities in which women are most impacted. In United States v. Rahimi, the Supreme Court grapples with the constitutional clash between gun control and domestic violence restraining orders, challenging us to confront some harsh realities.
In the mood to learn a little about history, the culinary arts, chemistry, biology, and evolution? Yessirree, it's all on the menu as we take a look at the beloved Chinese dish, General Tso's Chicken.
It's America's most addictive and fastest-growing sport. Pickleball is all kinds of fun, especially for the 60+ crowd who may have given up on sports. Of course, while players have suffered injuries involving the Achilles, hamstring, and quads, eye injuries are the most serious. Yet, most people don't wear protective goggles. Here's why you should. Bonus: A photo of me looking like an Olympic-class imbecile. Enjoy.
Ever wondered if your TV marathon could be linked to those annoying trips to the bathroom? A recent study dives into the association between TV watching and nocturia – the habit of waking up at night to urinate. Is it worth sacrificing an extra hour of TV for a good night's sleep?
In March, the U.S. Supreme Court will determine the extent of permissible federal interactions with private-party decision-making – namely, by social media platforms. The issue is portrayed as a clash between First Amendment rights and public health. This is not a new conundrum, but the involvement of social media is upping the ante. Further complicating the issue is the fact that the platforms acquiesced and voluntarily cooperated with governmental involvement, and while they are the object of the federal “incursions,” the social media platforms are not the aggrieved parties in the case.
Debunking bad science can be difficult. The misdirection, false assumptions, and biased narratives are often nuanced or built upon a series of citations requiring the debunker to go down the rabbit hole to find the underlying “truth.” Why is it so much harder to counter lies than to tell them?
Deaths of despair, death from alcoholism, drug overdoses, and suicides have become a consistent explanation for the increasing mortality in middle-aged White males. A new viewpoint calls our attention to the deaths of despair among Native Americans.
There is no longer any doubt that drinking alcohol raises the risk of multiple cancers. Why alcohol? What's it doing to us? And an episode of The Dreaded Chemistry Lesson From Hell. No extra charge!
If you haven’t already given up on your New Year’s resolutions – clean out sock drawer, organize closets, exercise more, there is one resolution if you have a home water filtration system you need to add and make sure to keep – change the filter every few months (or as recommended by the manufacturer). In this article, I will explain why.
In 2016, the American viewing public was exposed to 663,000 television commercials for pharmaceuticals. That is a significant “ad spend” by Pharma, which we pay for through increased drug pricing. A new study looks at the therapeutic value of the more heavily advertised drugs. The key concept here is “market differentiation.”
Some doctors are alarmed by the blase attitude toward the Covid drug Paxlovid, quite different from when the drug first became available. What's going on? Some of the waning interest in the drug is because of the widespread use of the term "Paxlovid rebound," implying that there is something wrong with it. More likely, the problem is the term, not the drug.
Steal like an artist, Bob Dylan edition
India, Big Pharma to the World
Has tipping reached a tipping point?
Truffles or the magic of chemistry?
The 2016 and 2022 CDC opioid prescribing guidelines were based on the assertion that doctor over-prescribing to patients has been a major cause of opioid use disorder and overdose-related deaths. Published
data from the CDC and other sources reveals that this assertion was incorrect – and the CDC knew it was incorrect when it published its guidelines.
Making books
A Forest bath’s physiologic effects
Animals in the business zoo
Moynihan was right – It’s time to talk about absent fathers
Humans, trained to become radiologists, must pass a series of examinations to demonstrate their ability to accurately read and interpret images to be “board certified.” The training typically last five or more years; artificial intelligence has been training to take over the reading of these images for at least that long. This month, researchers asked an AI system to take radiology’s board exam; the results are not pretty.
China’s Zero-COVID policy goes against the central idea of the hygiene hypothesis: that to be the fittest to survive you must be exposed to germs. Could China’s current dilemma be sufficient proof of the need for a sweet spot between filth and sterility?
The question of the protection afforded by COVID infection vs. the immunity conferred by the mRNA vaccines is still unsettled. A new study may put our concerns to rest. Spoiler alert: each form of immunity has its strengths.
Lloyd Austin returned to the hospital for complications following his prostate surgery for cancer. African Americans have the highest incidence of prostate cancer in the world. For many, it doesn't have the relatively indolent course that's commonly described as the most common cancer in men (excluding skin cancers).
Hearing loss, frequently due to exposure to loud noises, is a significant health problem. Its biological underpinning may well be due to what we consider a trace mineral: zinc.
Are you better off now than before? It depends
Illegal markets in sand
A Beginner’s Mind Looks at Immunology
The political philosophy of Silicon Valley
Lawmakers think they can stem the flow of illicit fentanyl and its analogs into our country by seizing the assets of organizations trafficking the drug and its precursors. If that approach worked, organized crime would be a relic of the past. What they don’t understand is that even worse, that approach may make the nitazene crisis arrive ahead of schedule.
Pagination
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