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Feed Title: Scientific American Content: Global
A new U.N. program highlights the disconnect between climate messaging and the growing possibility of overshooting a key global warming threshold
Inexpensive Chinese solar panels are pitting Americans who want cheap equipment against those who want to make it
H5N1 influenza virus particles have been detected in commercially sold milk, but it’s not clear how the virus is spreading in cattle or whether their milk could infect humans
Research suggests that people tend to exaggerate how critically they will be viewed if they reveal negative information about themselves to others
Processed foods have been blamed for many health problems, but dietary research is tricky and nuanced
Here’s what a chef, a vet and two anthropologists have to say about eating periodical cicadas
Someday an unlucky outburst from our sun could strike Earth and fry most of our electronics—and we’ve already had some too-close-for-comfort near misses
Ahead of a project to spray carbon dioxide into jungle plots, researchers contemplate what its results might signal about the forest’s future.
In the 1970s a young psychologist challenged a popular theory of how we acquire language, launching a fierce debate that continues to this day
The EPA has released four new pollution rules, most focusing on coal-fired power, as the final pieces of Biden’s push to clean up the power sector
People understand how saving tropical forests is good for the planet, but temperate forests are equally indispensable in fighting climate change
There has never been a better time to be or become a birder
How “heart-centered” archaeology is helping to find the Indigenous children who never came home from residential schools
An environmental engineer provides a glimpse of the magnitude of the challenge to remove PFAS from water supplies and ways you can reduce these “forever chemicals” in your own drinking water
Research on personality types in the middle of the extroversion-introversion scale is limited—yet the majority of people fall into this category
A woman with life-threatening heart and kidney disease became the second person ever to receive a genetically modified pig kidney and the first person to receive a heart pump and a transplanted organ together
Several marsupial species, including sugar gliders, independently evolved a way to make membranes that allow them to glide through the air
Long confined to regions with volcanic activity, geothermal promises to become a much more versatile energy source thanks to new technologies
Dodgy studies and fantastic claims have long powered a belief in devious Russian brain weapons, from mind control to microwave devices
The molecule that gives cannabis its citrusy smell can make THC less anxiety-inducing