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.

In a recent radio conversation with John Batchelor on CBS Eye on the World, we discussed plants' need for nitrogen, the use of fertilizers, and the potential for genetic engineering to maintain agricultural productivity and reduce detrimental environmental impact.

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.

Much published science and the "knowledge" resulting from it is likely wrong and sends researchers chasing false leads. Without research integrity, we don’t know what we know, so it is incumbent on the scientific community to find solutions.

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.

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.

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).

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?

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.

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