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Pilot Study Uses Recycled Glass to Grow Plants for Salsa Ingredients
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Pilot Study Uses Recycled Glass to Grow Plants for Salsa Ingredients

Tortilla chips and fresh salsa are tasty in themselves, but they could be even more appealing if you grow the ingredients in a sustainable way. Researchers report that cilantro, bell pepper and jalapeño can be cultivated in recycled glass from discarded, pulverized bottles like those from beer or soda. The pilot study found that partially...

Marriage Strongly Associated with Optimal Health and Well-Being in Men as They Age
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Marriage Strongly Associated with Optimal Health and Well-Being in Men as They Age

A new study that followed over 7,000 Canadians, middle-aged and older, for approximately three years found that married men or men who became married during the study period were twice as likely to age optimally compared to their never-married male peers. Among women, those who had never married were twice as likely to age optimally...

Two Thirds of Baby Foods in U.S. Grocery Stores Are Unhealthy, Study Shows
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Two Thirds of Baby Foods in U.S. Grocery Stores Are Unhealthy, Study Shows

A staggering 60 percent of infant and toddler foods fail to meet nutritional recommendations, and none meet promotional requirements set by World Health Organization (WHO) guidelines, according to new research published today in the scientific journal Nutrients. 1 In the absence of US-specific nutrition or promotional guidelines for these foods, researchers at The George Institute for Global...

China Leans into Using AI − Even as the U.S. Leads in Developing It
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China Leans into Using AI − Even as the U.S. Leads in Developing It

In the competitive arena of global technology, China’s ambitions in artificial intelligence stand out – not just for their scale but for their distinct strategic approach. In 2017, the Chinese Communist Party declared its intent to surpass the United States to become the world leader in AI by 2030. This plan, however, is less about...

Rural Voters Don’t Necessarily Love Walz, Despite the Camo Hat and Small-Town Upbringing
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Rural Voters Don’t Necessarily Love Walz, Despite the Camo Hat and Small-Town Upbringing

The selection of Tim Walz as Kamala Harris’ running mate has sparked a wave of commentary suggesting that simply by elevating a former small-town football coach to the candidacy for vice president, Democrats will naturally secure the allegiance of rural voters nationwide. At first glance, such analysis – tinged with wishful thinking – seems self-evident....

Climate Migration Comes Home
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Climate Migration Comes Home

A review of Abrahm Lustgarden, “On the Move” (Farrar, Straus and Giroux 2024) The sky was burnt orange and the smoke was coming. If the fire advanced through the buffer zone, it would reach his California town and then his porch. He suddenly understood why Ellen from down the road was considering fleeing to somewhere like...

MIT Study Explains Why Laws Are Written in an Incomprehensible Style
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MIT Study Explains Why Laws Are Written in an Incomprehensible Style

Legal documents are notoriously difficult to understand, even for lawyers. This raises the question: Why are these documents written in a style that makes them so impenetrable? MIT cognitive scientists believe they have uncovered the answer to that question. Just as “magic spells” use special rhymes and archaic terms to signal their power, the convoluted...

J.D. Vance and the Model of the Modern Vice Presidency
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J.D. Vance and the Model of the Modern Vice Presidency

Vance offers little experience and few connections to support Trump in a second term, but it doesn’t seem like Trump wants a vice president anyway. Editor’s Note: The role of the vice president varies by administration, but certain characteristics make them more influential. The University of Maryland’s Aaron Mannes details these characteristics and argues that, should...

The Risks of Artificial Intelligence in Weapons Design
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The Risks of Artificial Intelligence in Weapons Design

Researchers outline dangers of developing AI-powered autonomous weapons For decades, the military has used autonomous weapons such as mines, torpedoes, and heat-guided missiles that operate based on simple reactive feedback without human control. However, artificial intelligence (AI) has now entered the arena of weapons design. According to Kanaka Rajan, associate professor of neurobiology in the Blavatnik...

Why Is an Ultimate Goal Called a ‘Holy Grail?’
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Why Is an Ultimate Goal Called a ‘Holy Grail?’

For decades, winning an Olympic medal has been described as the Holy Grail of sports. Athletes aren’t the only ones in search of a Holy Grail. For example, in 2012, when physicists discovered the Higgs boson, a particle viewed as one of the fundamental building blocks of the universe, it was described as “a true...