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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?

Since the beginning of the modern environmental movement in the 1970s, air pollution has been defined as the debasement of the outdoor ambient air. That movement has been a resounding success. Accompanying these benefits has been the recognition that the indoor environment is now relatively more important. The EPA has responded with citizen advisory programs but little information on indoor risk or remediations.

Some time ago I asked (via Twitter) if people knew of cases where hospice patients were being underprescribed opioid pain medications. Many did. But one story stood out. You'll see why. Meet Laurie Engel.

Arsenic has a well-deserved reputation as a poison; in ancient times it was known as the “Poison of Kings and the King of Poisons.” But arsenic, an element found naturally in soil, air, and drinking water, also has beneficial uses. How should we think about arsenic in terms of human health?   

The sci-fi world of Gattaca promised parents the option of selecting genetically bespoke children. Now you can buy a menu of tests prophesing your kids’ health risks – even before the embryo is implanted. Soon, we can expect tests for brains, brawn, and beauty. How do we even make that decision?

The guilt trip of buying local – are farmers' markets the carbon saviors they claim to be?
Diversity is key, even in cheese.
Air Canada blames its chatbot, now deemed a 'separate legal entity,' for misinformation in court.
Forget the quaint image of London's smog; Melbourne’s 'thunderstorm asthma' brings unexpected respiratory dramas.

When you sit for a blood pressure reading, where is the best place to measure it? An article in the Washington Post suggests that the doctor's office, for several reasons, might not be the best place to collect the most accurate readings. Here are the factors to consider – and possibly raise with your doctor.

"Star so bright in the night,”  do we know your name?  
Many of the starry creatures glittering among the constellations above were identified almost 300 years ago by a woman whose birthday we celebrate on March 16. Her name, which is not nearly as well known as the comets she catalogued, is Caroline Herschel.

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.

Nonalcoholic steatohepatitis (NASH) is a progressive liver disease with no current cure, but a drug called resmetirom may offer a lifeline for millions of patients, promoting a better quality of life and increased longevity.

The vaccines saved 2.9 million lives, prevented 12.5 million hospitalizations, and saved $500 billion in hospitalization costs, according to a recently published analysis. They were – and are – hugely important to Americans' health and prosperity.

The three pillars of DEI—diversity, equity, and inclusion—are flawed, misdirected, unfair, partially self-contradictory, and have seriously undesirable consequences. DEI has devolved into a threat to our educational system, our economy, and our society. It is time to dismantle the entire edifice and return to the basic values of merit, achievement, and the vigorous pursuit of non-discrimination of any kind.

The EPA recently announced stronger standards for fine particulate matter, described as reducing pollution by airborne "soot." However, an examination of its supporting documentation reveals a lack of focus on particulate composition, neglect of actual exposures – as well as no mention of any health effects of soot. Here we explore the implications of these shortcomings.

In a world grappling with the complexities of climate change, while a majority (85%) believe it exists, words – especially doom and gloom on social media – speak louder than actions. A study sheds light on the challenges of bridging the gap between what we believe and how we act.

These days, age is a topic more debated than just deciding what to watch on streaming services. As we navigate the labyrinth of declining physical and mental prowess, let's dive into the quantifiable quirks of frailty and the slippery slope of cognitive dysfunction.

With rare exceptions, the right to free speech is exceptionally broad. Exceptions focus on imminent and irremediable harm, like shouting fire in a crowded theater or child pornography. You are even allowed to lie – as long as no one’s reputation is injured. But what if the feds want to constrain those attacking government actions because those attacks are dangerous and endanger public health? The Fifth Circuit said no go. The Supreme Court weighs in this March.

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).

Can autonomous vehicles be made safe?
Is Sabbath the cure for burnout?
It’s back – in this case, Tulare Lake
Smoking Cessation Victorian Edition
And A Bonus Meme

A coalition of public health groups has released an "Obesity Bill of Rights" meant to challenge "outdated thinking" about unhealthy weight gain, and to expand access to health care. It's a well-meaning effort built on faulty assumptions and aimed at the wrong audience.

Much of our music, from classical to contemporary, is written in either a major or minor key (with exceptions, such as jazz, which uses neither). For most, a major key conjures up feelings of happiness, while pieces written in a minor usually do the opposite. Is this merely a function of learned behavior, or is there something else going on?

Federal agencies' recruiting based on Diversity, Equity, Inclusion, and Accessibility (DEIA) – instead of competence – shortchanges taxpayers and endangers all Americans.

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.

Far too many scientific papers are being retracted from prestigious scientific journals because scientists fabricated or falsified data. Although no one defends scientific fraud, few recognize its long-lasting impacts on governmental policy and society.

The discourse about the link between diet and cancer can often be as convoluted as a tangled mess of spaghetti. If you were expecting definitive answers in the realm of nutritional science, the TH Chan School of Public Health discussion on "Reducing Cancer Risk Through Nutrition" will disappoint.

“Electronic cigarettes are the most used tobacco products among youths in the U.S.” So begins a new report in JAMA Network Open. Given all the attempts to reduce use, how are we doing?