Reporters have turned yet another study's underwhelming results into exaggerated headlines about the cognitive benefits of fruit consumption. Let's take a closer look at the paper in question.
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Much of the planet is now in the grips of a severe drought. This has prompted China to try cloud seeding to try to squeeze some water from the clouds. Is this real? Does it work? The Dreaded Chemistry Lesson From Hell is included at no extra charge.
There are thousands of chemicals, mostly dyes, used to create tattoos. Some of them are known carcinogens. Although the tattoo-cancer link is weak, people who are worried can get them removed. But the lasers that remove tattoos react with some inks and produce a different set of carcinogens—a strange but interesting problem.
It has long been accepted that statins (cholesterol-lowering drugs) cause muscle pain. Everyone knows this. But a study published in Lancet tells us that only a small number of cases of muscle pain are actually from the drugs. Interesting and a bit surprising.
Some 400,000 people attended Woodstock 99 in Rome, New York. The weekend-long music festival ended in preventable disaster, and it offers an important lesson to policymakers and activists eager to ban important technologies.
Everybody wants to protect our planet, but environmentalism long ago morphed into a radical progressive movement. Where did it go wrong? As the COVID pandemic gradually recedes, what do we know about ivermectin?
Cannabis hyperemesis syndrome
The scent of a woman
Chaos is present everywhere, in physical and biological worlds.
The meat paradox
The last several years have even given skeptics reasons to consider reducing our fossil fuel use and replacing it with something else. The problem is that so many of the “something else” alternatives can’t be counted on to keep our cities powered up (try using solar energy at night), and we currently don’t have the technology to store excess energy for a (literal) rainy or windless day. Sure, lithium-ion batteries are growing in capacity, but they’re not yet city-sized and tend to catch fire from time to time. We need a stable, safe, reliable source of power that doesn’t rely on burning fuel – something like nuclear energy.
Similar to the Wizard of Oz, surprising facts are revealed when the curtain is pulled back on EPA’s PFAS Health Advisories. Why did EPA set protective “safe levels” against adverse outcomes not seen in the U.S. population? In this article, I will examine why EPA set the health advisories using methodology as they did, which I believe, allows scare tactics against PFAS to continue and flourish.
In the last few weeks, there was a skirmish in the political battles involving the veterans of our efforts in Iraq, Afghanistan, and the rest of the Middle East, Jon Stewart, and PACT, the Promise to Address Comprehensive Toxics Act. After a bit of posturing and strategy, PACT was passed. But what do we know about the burn pits beyond the sound bites?
A paper in the journal Science describes a new method for breaking down forever chemicals (PFAS), which, as their name implies are not so easy to destroy. Can this method be used to remove traces of these chemicals from our water? Or for anything else?
The global population is becoming increasingly sedentary, an inevitable result of labor-saving technologies. Some might argue that our couch-potato ways go against our evolutionary design; we were hunters and gatherers, and that rarely allowed time for sitting around. A new study considers whether sitting is the great Satan of a healthy life.
Politics vs. public health. California Governor Gavin Newsom vetoed a bill that would have authorized safe consumption sites to help prevent drug overdoses, an example of harm reduction. Dr. Jeffrey Singer, a senior fellow at the Cato Institute and member of the ACSH Scientific Advisory Board strenuously disagrees.
In the first year of medical school, the first lecture in any class often began by explaining why this was the most crucial subject. I learned that the skin was important because it kept all the other pieces inside and that the intestine was the most important because when you spread out its inner surface, it would cover the globe. I even learned that the brain was the most important, but as George Carlin pointed out, “Look who is telling you that.” In any event, a new study tries to determine which disease is most important to us based on linguistic analysis. You are going to love this.
Fat-acceptance advocates are pressuring TV executives to turn popular reality shows into platforms for social-justice advocacy. There is no better example of science-free cynicism.
Minnesota has become the leader in restoring the rights of patients to receive necessary pain medications as well as the doctors who prescribe them. It's a huge step. One down, 49 to go. Drs. Bloom and Singer in Newsweek.
If you haven't taken Paxlovid you cannot possibly fathom the vile sensory experience called "Paxlovid tongue." What to do? Write a song. The Blues, of course.
With respect to COVID, children experience less severe disease but remain transmitters of the infection, especially within their immediate and extended households. Should we vaccinate or not? A new study looks at the demographics of NY City school children receiving the complete (2 shot) initial vaccination.
If you're sick and tired of hearing about yet another Omicron subvariant taking over the world you're not alone. But there is one subvariant called Centaurus, aka B.27.5, that provides a fascinating example of how a seemingly-minuscule mutation can have a profound effect on the virus. And, at no extra cost, a Dreaded Chemistry Lesson From Hell! Plus a gratuitous shot at Dr. Oz.
One measure of the safety and quality of nursing home care is the presence of a pressure ulcer on its residents. CMS reports these numbers to the public as a star-ranking on Nursing Home Compares and penalizes nursing homes with more observed pressure ulcers than anticipated. The system relies on the self-reporting of pressure ulcers to CMS. A new study finds that nursing homes “substantially underreport” these events.
Tracking cookies, those bite-size snippets of code that log your internet behavior come in as many forms as recipes for chocolate-chip cookies. Let us make a few quick distinctions. Some “session” cookies are bound to your browser and expire when you close the browser. Other cookies can have “best-by” dates or may last forever, like Twinkies. More importantly to this study, some cookies are issued by the site you are visiting, first-party cookies; others, ghostwritten by obscure code, serve the need of external third parties. Those are the subject of some new research.
Climate change has now largely supplanted COVID as the main source of hand-wringing and angst in the popular press. Carbon is directly involved in climate change through carbon dioxide (CO2) and airborne elemental carbon particles (EC). COVID-19 has an indirect impact as well. Here I add some details to the fray to insert some clarity and reason.
You can file this under “those who don't know history are destined to repeat it,” according to George Santayana. At least that was part of my takeaway on a Smithsonian article on coal, which, in the early 1800s was a new-fangled fuel. Understanding the slow acceptance of this fuel source may provide some context as today’s alternative sources come online.
Sri Lanka's ban on imported synthetic fertilizers and pesticides devastated the country's farm sector, causing mass food shortages that helped drive the president out of office—and out of the country. ACSH director of bio-sciences Cameron English appeared on the Lars Larson show to explain the situation in more detail.
Regulatory capture refers to a type of “corruption,” in which a member of a regulatory body goes on to join those they once regulated. It's best thought of as having the fox guard the hen house. Last week, the FDA’s “top” tobacco scientist left for ... Philip Morris International (PMI), the makers of, among other brands, Marlboro cigarettes.
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