2025-02-25 20:49:07动物植物
螳螂虾棒过滤声音以减轻损害

Known for their powerful punch, mantis shrimp can smash a shell with the force of a .22 caliber bullet. Yet, amazingly, these tough critters remain intact despite the intense shockwaves created by their own strikes.

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2025-02-25 20:38:35动物植物
恢复捕食者,恢复生态系统:黄石狼和其他食肉动物推动了强烈的营养级联

A new study reveals the profound ecological effects of wolves and other large carnivores in Yellowstone National Park, showcasing the cascading effects predators can have on ecosystems. In Yellowstone, this involves wolves and other large carnivores, elk,

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2025-02-25 20:27:17动物植物
可编程水下灯可以加速珊瑚礁的恢复

Scientists have developed a novel tool designed to protect and conserve coral reefs by providing them with an abundance of feeding opportunities.

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2025-02-25 20:16:41动物植物
居住在火山温泉中的藻类揭示了光合作用的见解

Italy's Phlegraean Fields is a hotspot of volcanic activity—an ever-shifting landscape pocketed with acidic hot springs. This huge caldera is a part of the Campanian volcanic arc, which includes Mount Vesuvius, whose eruption wiped out the Roman city of

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2025-02-25 20:04:50动物植物
蜜蜂迁出后,本土蜜蜂种群可以反弹

Managed honey bees have the potential to affect native bee populations when they are introduced to a new area, but a study led by researchers at Penn State suggests that under certain conditions, the native bees can bounce back if the apiaries are moved a

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2025-02-25 19:52:58动物植物
破解缅甸蟒蛇密码:数据分析揭示了将其从佛罗里达州移除的最佳策略

University of Florida scientists have statistically analyzed large amounts of data collected by Burmese python contractors, revealing critical insights about how to most efficiently remove the reptiles.

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2025-02-25 19:42:39动物植物
科学家解开海龟“失落的岁月”之谜

Using satellite trackers, scientists have discovered the whereabouts of young sea turtles during a key part of their lives.

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2025-02-25 19:28:05动物植物
宠物眼病研究中可能存在的火蚁联系

A new study from the Koret School of Veterinary Medicine at Hebrew University has brought new insights into Florida spot keratopathy (FSK), an eye condition that affects both dogs and cats. Led by Dr. Oren Pe'er and published in Veterinary Ophthalmology,

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2025-02-25 19:16:34动物植物
如何在没有亲生母亲的情况下与两个父亲生育

At the Third International Summit on Human Genome Editing, held in March 2023 at the Francis Crick Institute in London, Japanese researcher Katsuhiko Hayashi stunned attendees when he explained how he had successfully reproduced mice from two male parents

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2025-02-25 19:05:11动物植物
时机问题:早期种植有利于在未施肥、低肥力的田地里种植大豆

Unfertilized soybean fields with lower soil fertility should be planted earlier than high fertility fields, according to a University of Illinois Urbana-Champaign study that re-evaluates longtime soil testing.

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2025-02-25 18:54:27动物植物
研究人员发现,豌豆中的糖可以加速酸啤酒的酿造

Sour beers have become a fixture on microbrewery menus and store shelves. They're enjoyed for their tart, complex flavors, but some can require long and complicated brewing processes.

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2025-02-25 18:43:27动物植物
生物物理学研究揭示了动物发育的起源

Most animals, including humans, have bilateral symmetry, which means our bodies are pretty symmetrical. At least on the outside. On the inside, things are different.

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