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Expanding hemp could boost Kentucky water quality and ecological diversity

المصدر: Phys.org - latest science and technology news stories · نُشر

Expanding hemp could boost Kentucky water quality and ecological diversity
المصدر: Phys.org - latest science and technology news stories

Hemp has long been pitched to Kentucky farmers as a way to diversify their income. Research now suggests it could diversify the landscape itself, with measurable benefits for the state's water and wildlife.

Hemp has long been pitched to Kentucky farmers as a way to diversify their income. Research now suggests it could diversify the landscape itself, with measurable benefits for the state's water and wildlife.

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Spending in‑person time with friends is the biggest predictor of whether college students flourish
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Spending in‑person time with friends is the biggest predictor of whether college students flourish

Exercise, avoiding alcohol or even getting enough sleep aren't the factors most connected to college students' well-being. Spending face-to-face time with friends and other people is the strongest predictor of their mental health, according to a 2026 study of nearly 80,000 studen

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Could ecological roles offer clues to how life began?
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Could ecological roles offer clues to how life began?

Producers, consumers, and decomposers play different roles in today's ecosystems. Thinking about these familiar roles led me to a question: Could their differences partly reflect the different physical and chemical environments in which early life developed? I wondered whether th

Phys.org - latest science and technology news stories ·

Metalens microscope switches focus with voltage, not moving optics
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Metalens microscope switches focus with voltage, not moving optics

Just as it is difficult for a camera to keep both a nearby flower and a distant mountain sharply focused at the same time, conventional optical microscopes face a similar challenge when imaging structures located at different depths inside the body. Tighter focusing of light impr

Phys.org - latest science and technology news stories ·