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Electric vehicles require very large lithium batteries – some even believe Tesla is more a battery than a car company. In any event, as an article in Wired points out, no good deed goes unpunished. What do we do with batteries at the end of their life?

All types of arguments are made to refute: a study; bad measurements; flawed analysis; and the insidious evil intent (or at least bias). A new analysis seeks to describe conflicted interests. (Spoiler alert for those ready to blame Big Pharma, Big Device, and prescribers. They are only the tip of the iceberg.)

The CDC recently revised its blood reference value for lead in children. Will this result in better protection for kids from the adverse health effects of lead?

Risk, the carbon footprint of eating local, Happy Birthday Betty Crocker, and an employee review.

The answer is that patients profit the most; it’s a life-saving and life-extending drug. But the sticker price (termed wholesale acquisition cost) keeps rising. Following the money will reveal both the lack of pricing transparency, and those who are raking the greatest share of the price increases.

Awful parenting advice proliferates across the internet, especially as it relates to caring for a new baby. Here are a few things I've learned in the first few months of fatherhood.

A new report documents the hefty price countries pay for banning genetically engineered crops. The results aren't pretty, but they clearly illustrate the benefits of embracing biotechnology.

The story of what we call the "opioid epidemic" has been distorted by lies and deception, resulting in incalculable harm done to both pain patients and those who abuse drugs. The last thing we need is more anti-opioid propaganda. Unfortunately, an article in Healthline provides just this

The desire for eternal youth, and relief from the aches and pains of age, remains far more potent than the efficacy of stem cells in regenerating our youth and vigor. Into that breach, we find the modern-day purveyors of hope in a syringe. A new study looks at their suspect marketing. We should, too.

The recent international climate summit involved 40,000 individuals coming to Glasgow from around the world. The Brits have calculated the carbon footprint of the meeting on carbon footprints.

Instagram recently censored the Cochrane Collaboration, a highly respected nonprofit group made up of medical experts, for allegedly sharing "false content" about COVID-19. This is an inevitable consequence of the growing push for social media censorship.

Statins prescribed to those with elevated cholesterol are among the most prescribed medications. Have you ever wondered how they protect users? (Even a little curious?) A new study on how plaque progresses is an opportunity to fill a gap in our understanding.

TV commercials are vile and profoundly irritating. Perhaps none is more so than the ad for Xiaflex – a drug that can straighten your bent penis. I cannot possibly describe how much I want to throw a brick through the TV when that idiotic bent carrot shows up at dinnertime. That, plus other rants! Proudly presented in poor taste.

A new study suggests that electronic cigarette users may experience strokes a decade earlier than traditional smokers. But the authors have overlooked a more interesting result: smokers who switch to vaping have a lower overall stroke risk.

With the recent hurricane in Florida, the concern about how and what to build back has returned to center stage. Should we continue to rebuild where time after time it is washed or blown away? And if we relocate how do we compensate the homeowners?

Media attention has focused on recent downturns in COVID-19’s breakthrough cases in hopes that the nation can reach a continuing and tolerable endemic status. Others have warned about a potential 4th wave in conjunction with increased cold weather exposures. A New York Times commentary claimed to have discovered 2-month cycles in the U.S. and globally and concludes “the worst of the pandemic is almost certainly behind us” [1]. 
What’s going on here? What does the future portend, given what we’ve endured thus far?

What went wrong during the COVID-19 pandemic? A team of public health researchers recently outlined some of the crucial policy mistakes we made and explained how we might avoid them in the future.

Finding patience, Gaia?, and moral molecules – building blocks of morality.

While Canada has already banned menthol from cigarettes, we are considering similar legislation. A new study reports on the initial impacts of Canada’s ban. Can real-world experience inform our policy decisions?

Everybody wants to know that when they turn on their tap, their drinking water is safe. According to the EPA, the U.S. enjoys one of the world’s most reliable and safest drinking water supplies. But these days, when we question everything, it’s essential to understand the basic facts about drinking water.

It seems that everyone is on a special free-from diet these days. The list of unpopular ingredients to avoid includes dairy, fat, sugar, genetically-modified anything, nuts, and gluten. And for some reason, there seems to be a huge crowd of individuals who must now be gluten-free. What’s this all about?

Pfizer's Paxlovid looks very promising in fighting COVID. It also provides a good opportunity to learn about how enzyme inhibitors work. For masochists only.

We're almost two years into the pandemic and there have been more than enough ups and downs to last a lifetime. But now we have a potentially big "up," because the results just came in on Pfizer's COVID drug Paxlovid—and they are nothing short of amazing. Will we finally be free of the terror of this pandemic? Maybe.

The evidence consistently shows that organic farming cannot help the world slow climate change. Yet science publications that should know better continue to promote this harmful myth.

Hospital data show that the largest shares of COVID infections and deaths have been to the unvaccinated, about whom we have little personal information. The media has interviewed a few individuals, but large-scale demographic data are needed for a better understanding. A new report from the Centers for Disease Control and Prevention (CDC) may provide some insight.