Hooked on Tuna
People have harvested tuna for at least 44,000 years, according to evidence from archaeology, art, and historical records. Today, tuna fishing supports a global industry worth about $40 billion a year. (blue-continuum.com)
Commenters argued that U.S. research policy is pushing scientists away by making funding and academic work politically uncertain. Early-career researchers described grant cancellations and years of diminished support as reasons to consider PhD programs abroad; others said the same pressures affect mid-career scientists. One researcher said colleagues were scrubbing grant proposals to avoid politically sensitive words, while commenters described awkward revisions to NIH applications. Some blamed the administration’s cuts and broader political direction for damaging America’s ability to attract talent. Others pointed to older problems in academia, including an emphasis on grant-seeking and politicking, student debt, low graduate stipends, and limited public understanding of why research merits taxpayer support.
Commenters disagreed over how lasting or severe the effect will be. Some said France and other European countries are recruiting researchers, and argued that quality of life, family benefits, or political climate can outweigh U.S. salaries. Others cautioned that European research budgets, regulations, language barriers, and economic conditions also deter scientists. Defenders of the U.S. as a career destination emphasized its high salaries, investment opportunities, research strength, and continued appeal to ambitious international workers; they viewed the current period as temporary or argued that domestic talent could compensate. Critics countered that U.S. education and graduate funding make that replacement difficult, while others said the country’s scientific advantages do not erase the damage of cuts or political constraints.
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People have harvested tuna for at least 44,000 years, according to evidence from archaeology, art, and historical records. Today, tuna fishing supports a global industry worth about $40 billion a year. (blue-continuum.com)
Little red dots are galaxies undergoing direct collapse to form black holes. This process may explain how massive black holes emerged in the early universe. (iopscience.iop.org)
Terence Tao’s book introduces six core mathematical ideas: numbers, algebra, geometry, probability, analysis, and dynamics. It explains how these concepts help us quantify, abstract, reason under uncertainty, and understand change. (teorth.github.io)
Pet cats meowed about four times more when their owners were present while they faced an unreachable treat. The researchers say the finding supports the idea that cats use meows to communicate with humans and prompt help. (sciencealert.com)
Global fossil-fuel emissions are projected to fall 0.4% in 2026, with oil emissions dropping 1.9%. Researchers attribute the temporary decline to high oil prices linked to the war in Iran, not lasting climate progress. (arstechnica.com)
ADHD is a disabling disorder, not a superpower, and overlapping symptoms, misdiagnoses, and other conditions can distort research and diagnosis. Careful assessment should distinguish ADHD from sleep problems, depression, and other causes of similar symptoms. (technotheoria.org)
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