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Social justice advocates continue to demand that professions like medicine become more "diverse." Critics contend this development could bring unqualified physicians into the profession and jeopardize public health. Should we be worried? The FDA wants to label certain foods in the grocery store "healthy." It's an awful idea.

Time with your doctor is limited. Here are some ways to get the most out of your appointment and make your healthcare expenditure in time and money more cost-effective.

The National Physician Residency Match pairs about-to-graduate medical students and some already graduated, to residency training programs, a necessary step in gaining a medical license. Physicians’ “Match madness” just ended, and self-congratulations and hand-wringing were found throughout the media.

Last week an article in City Journal wrote about a “scoping review” of the physical harms of masks. It is time for a bit of debunking. A note to the tl:dr – the too long, didn't read among us, it takes more words to correct a mistruth than to propagate one.

Cooking – work you can eat, and enjoy
Writing a novel
Being an apprentice
Add a smidge, perhaps even a pinch.

Once a touchy-feely, consciousness-raising New Age experience, it's now an occasion for environmental activists to prophesy apocalypse, dish antitechnology dirt, and allow passion and zeal to trump reality.

In December, a federal judge dismissed 50,000 Zantac cases because the scientific evidence establishing cancer causation didn’t pass legal muster. In March, a California state judge reached the opposite conclusion. What happens next?

Does masking reduce the transmission of SARS-CoV-2? The Cochrane Collaboration tried to analyze the messy evidence and re-ignited an incendiary political debate. What conclusion should we draw from their findings? There's lots of misinformation out there; there's also rampant misinformation about misinformation. Don't be fooled by either of them.

A recent trip to Israel included a stop at the Dead Sea. Many people from around the world travel to the Dead Sea for treatment for psoriasis and other diseases. As I have often questioned flawed studies and research without a scientific basis, I wondered whether there are facts behind the claimed beneficial effects of the Dead Sea. 

King Charles III's longstanding opposition to genetic engineering is misguided and unconstructive. Genetic modification has long made products better, safer, and cheaper.

In the Northeast, honeysuckle – perhaps the sweetest smelling flower around – is blooming. It's not just sweet it’s also easily identified. What chemicals make honeysuckle smell so good? You may be surprised.

Television has popularized surgical attire; how else to tell the surgeons from the internists? Does the color of scrubs – traditionally green in most institutions – affect relationships with patients? A new study suggests the answer is ...

Earlier this month, the headline “New Study Finds PFAS 'Forever Chemicals' in Drinking Water from 45% of Faucets Across US” led many news reports. That's after 32 individual PFAS were tested and found in both private and public water supplies, presenting potential hazards to our nation’s health. What did the study really say?

Artificial Intelligence (AI) is playing an increasingly important role in health care. This could lower costs and streamline patient interactions—but the technology has a dark side, too. Critics of "ultra-processed" food often claim that certain snacks aren't even food. Let's debunk this myth, with a special focus on Pop-Tarts.

It is seemingly such an easy question: if I need an ambulance, what will it cost me? Unfortunately, there's only a complex answer, summarized as “it depends.”

COVID-19, a respiratory virus, often begins in viruses trapped in our nose and upper respiratory tracts. While universal precautions in healthcare settings require frequent handwashing, enforcing that requirement is lax, and compliance is often low. A new study reports on rhinotillexis, the act of “extracting nasal mucus with one’s finger,” and subsequent mucophagy, the ingestion of said mucus, among healthcare workers in the Netherlands.   

It is a palliative care initiative in which clinicians inquire about and implement final wishes for patients who are expected to die imminently. The staff recognize that in their final hours, most people have fears, regrets, and maybe a last, often simple wish.

Both political parties use misinformation
Feynman’s learning technique
Anxious carnivore?
Car Dealers “one of the most important secular forces in American conservatism”?

The chemistry of global warming (GW) driven by heat-trapping air pollutants is measured and reported. Various mathematical models have been used to project future global scenarios. Since natural sources of greenhouse agents are largely beyond our control, here we focus on anthropogenic sources mainly involving combustion – typically byproducts, rather than end products. I use statistical methods to estimate the situation in 2050.

Fast fashion refers to quickly designed clothing, easily produced from low-cost (cheap) materials and offered in trendy stores. Zara might be considered a fast fashion’s model. But what becomes of those no longer desirable clothes when the trend changes and the fashion shifts?

For many complex medical devices such as endoscopes, sterilizing with ethylene oxide is the only method that does the job without damaging the device during the process. Approximately 50% of all sterile medical devices in the U.S. make use of ethylene oxide. The EPA’s ethylene oxide risk assessment demonstrates what happens when faulty data and bad modeling is used as the basis of regulatory policy.

Negotiating for Medicare drug pricing - will it be the end of the world for Pharma?

Clinical researchers have recognized the therapeutic potential of psychedelics for decades. In recent years, veterans groups and some lawmakers have also begun to appreciate this. But none of that matters if law enforcement disagrees.

It is that time of year when my poor dog cowers under the bed as the rocket's red glare of fireworks is seen and heard across the country. Perhaps I am stealing from my fellow writer and chemist, Dr. Bloom, but I just wanted to share what I had learned about the chemistry underlying all that color filling our skies.

The U.S. Supreme Court ruled that "the liberty secured by the Constitution of the United States to every person within its jurisdiction does not import an absolute right in each person to be, at all times and in all circumstances, wholly freed from restraint. There are manifold restraints to which every person is necessarily subject for the common good." Mask and vaccine mandates, therefore, are, under some circumstances, constitutional.