We were a little late in getting our COVID vaccines this fall because we caught it over the summer. In all reality, I actually enjoy getting my shots to justify a day of guilt-free loafing around the house. But with vaccine skeptics in the highest levels of government, I worry about the rise of misinformation and ever-dropping rates of vaccinations in the US and abroad.
A friend recently warned me against using my electric blanket. While there are established risks (including burns and fires), she was talking about health conditions that could be caused by electromagnetic fields. Hypothesizing about health impacts from environmental exposures can walk a fine line between conscientious public health research and pseudoscience. The difference between the two lies in what we do with answers we get.
There are clear benefits to organic gardening, but are there situations in which an organic solution can do more harm than the chemical alternative? As much as I hate to say it, there may be some grey area when it comes to the best course of action for eradicating my tenacious thistle. I found a safer alternative to glyphosate, though safer doesn’t mean safe.
While there is still very much we don’t know about the impacts of cannabis on human health, there are some clear indications of health benefits in specific situations. However, the questions we ask of the world are inherently influenced by our biases. What if some of the impacts we see on brain activity are not “bad” but simply a “different” way of using our brains?
The human race has used cannabis for 5,000 years. But for the last (almost) 100, it has been vilified in the United States as a “gateway drug” that will “fry your brain.” Federal prohibitions have limited opportunities for the scientific community to study the benefits (not just the harms) of this plant, particularly when it comes to stress reduction and a healthier Endocannabinoid System.
The Endocannabinoid System is present in all mammals and regulates bodily functions in the face of stressors. Strangely, despite its critical importance to our existence, we’ve only known about it for a few decades. We do know that it can become less effective in the face of chronic stress or major trauma, and that we can support its function with healthy diet, exercise, and cannabis.
Physics, cooking, energy efficiency, and public health: so many of my passions are the ingredients of this blog post about our new induction cooktop. Magnetic induction cooking equipment has recently been getting cheaper, more accessible, and more popular, but it has long been safer, cleaner, and more energy efficient than the conventional alternatives, such as gas flames and electric coils.
Today we are surrounded by more information than we can process, and we are drawn to stories that align with what we want to be true. That has dire consequences during pandemics, when we rely on scientific data to save lives. Unfortunately, most humans don’t change their minds when confronted with facts, which is the primary education tactic for people in the sciences.
I had hoped my first bout with COVID-19 (during 2024’s “FLiRT” variants) would be my last. Unfortunately, 2025’s “Nimbus” caught up with me, landing me on the couch for many hours with nothing to do but research my adversary. It is more important than ever that we understand these increasingly transmissible COVID-19 variants, especially in an age of decreasingly reliable information online.
As we enter July, it is once again time to examine our relationship with plastic (which permeates so much of our daily lives and this blog already). While it can be difficult to find alternatives to plastic, especially in food packaging, it is important to understand how some so-called alternatives can be harmful (or not really be alternatives at all).