1. 这种神秘蛋白质能刺穿我们的细胞——如今研究人员已知其机制 #Cell #& #Microbiology 02:40 This mysterious protein punctures our cells—now researchers know how (phys.org)
2. 珊瑚为何白化：中子探测揭示藻类光合作用崩溃 #Ecology 02:30 Why corals bleach: Neutrons show algae photosynthesis breaking down (phys.org)
3. 野火与地震断层线的结合可能限制外来植物在加拿大北方森林的扩散 #Plants #& #Animals 02:20 Combination of wildfires and seismic lines may limit spread of non-native plants in Canada''s boreal forest (phys.org)
4. 源还是汇？患心腐病的树木释放更多甲烷，颠覆森林碳模型 #Ecology 02:20 Source or sink? Trees with heart rot disease emit more methane, upending forest carbon models (phys.org)
7. 别再想象蹒跚笨拙的霸王龙了。最新研究表明它其实踮着脚尖行走。 #Molecular #& #Computational #biology 02:00 Forget flatfooted lumbering T. rex. New research shows it walked on tiptoes (phys.org)
8. 新型数据库或将释放脂质在疾病防治中的潜力 #Molecular #& #Computational #biology 02:00 New database may unlock potential of lipids in treating and preventing disease (phys.org)
9. 新研究揭示作物顾问真正期望人工智能工具实现什么 #Biotechnology 01:50 New study reveals what crop advisors really want from AI tools (phys.org)
10. 在背后议论老板其实是件好事 #Economics #& #Business 01:43 Gossiping about boss can actually be good thing (phys.org)
11. 快速消退的固定海冰正扰乱帝企鹅为期四周的夏季换羽期 #Ecology 01:20 Shrinking fast ice is disrupting emperor penguins'' four-week summer molt (phys.org)
12. 日本水族馆发现新晋米其林星级水母 #Plants #& #Animals 01:20 New michelin star jellyfish discovered in Japanese aquaria (phys.org)
13. 附带损害：日本金龟子陷阱误伤自然界的帮手 #Ecology 01:10 Collateral damage: Japanese beetle traps snare nature''s helpers (phys.org)
14. 如果你有酗酒或其他药物问题，你会觉得和老板谈这件事很自在吗？ #Social #Sciences 01:00 Would you feel comfortable talking to your boss if you had a problem with alcohol or other drugs? (phys.org)
15. 科学家发现，陆生植物在4.55亿年前开始重塑地球面貌 #Evolution 01:00 Land plants began reshaping Earth 455 million years ago, scientists discover (phys.org)
16. 美国宇航局将阿耳忒弥斯二号登月火箭移离发射台进行进一步维修 #Space #Exploration 00:52 NASA moves its Artemis II moon rocket off the launch pad for more repairs (phys.org)
17. 新研究揭示大规模机械疏伐森林的重大成本 #Ecology 00:50 New study highlights significant costs in large-scale mechanical thinning of forests (phys.org)
18. 人类最古老的几何图案，镌刻于鸵鸟蛋上 #Archaeology 00:40 Humanity''s oldest geometries, engraved on ostrich eggs (phys.org)
19. 现代科学通过发现凯氏紫薇，终于追上了本土知识的步伐 #Plants #& #Animals 00:40 Modern science catches up with native knowledge with discovery of Clerodendrum kelli (phys.org)
20. 研究发现，更明智的货架策略可提升零售利润并减少20%以上的食物浪费 #Economics #& #Business 00:35 Smarter shelf strategy can boost retail profits and cut food waste by more than 20%, study finds (phys.org)
21. 二维忆阻器或可助力解决人工智能的能耗难题 #Nanomaterials 00:20 2D memristors could help solve AI''s energy problem (phys.org)
23. 病毒揭示共同杀菌机制：通过干扰小分子转运蛋白MurJ #Cell #& #Microbiology 00:04 Viruses reveal shared way to kill bacteria by jamming small transporter MurJ (phys.org)
24. 运动鞋吱吱作响的物理原理：高速成像揭示其源于超音速剥离脉冲 #General #Physics 00:00 The physics of sneaker squeaks: High-speed imaging shows how they arise from supersonic detachment pulses (phys.org)
25. "小"恐龙，大影响：9000万年前化石改写历史 #Paleontology #& #Fossils 00:00 ''Tiny'' dinosaur, big impact: A 90-million-year-old fossil rewrites history (phys.org)
26. 研究人员开发DNA检测工具，遏制亚洲入侵物种沼泽鳗和斑点蛇头鱼扩散 #Ecology 02-25 Researchers create DNA detection tool to stop spread of invasive Asian swamp eels, bullseye snakeheads (phys.org)
27. ALMA望远镜探索邻近星系NGC 1387中的巨型分子云 #Astronomy 02-25 ALMA explores giant molecular clouds in nearby galaxy NGC 1387 (phys.org)
28. 一只独眼生物如何催生了我们现代的眼睛 #Evolution 02-25 How a one‑eyed creature gave rise to our modern eyes (phys.org)
29. 铁与蓝色LED共同合成天然分子，从而减少了对昂贵手性组分的依赖。 #Analytical #Chemistry 02-25 Iron and blue LEDs synthesize natural molecules, cutting the need for expensive chiral components (phys.org)
30. 为何让博物馆参观者闻马粪可能对保护工作有益 #Education 02-25 Why letting museum visitors smell horse manure might be good for conservation (phys.org)
31. LED驱动电子鼻可在室温下检测多种有害气体 #Nanomaterials 02-25 LED-powered e-nose detects multiple hazardous gases at room temperature (phys.org)
32. 母亲的乳房可能保护新生儿免受寒冷侵袭——关于乳房进化的新视角 #Evolution 02-25 Mother''s breasts may protect a newborn from the cold—a new perspective on breast evolution (phys.org)
33. 研究发现，早期文章评论中仇恨言论更为普遍 #Social #Sciences 02-25 Hate more common in early article comments, analysis finds (phys.org)
34. 玛图护林员与科学家携手拯救濒危有袋动物 #Plants #& #Animals 02-25 Martu rangers and scientists combine forces to save an endangered marsupial (phys.org)
35. 新西兰无家可归问题中，妇女和儿童首当其冲 #Social #Sciences 02-25 Women, children bearing brunt of homelessness in New Zealand (phys.org)
36. 研究人员警告称，复兴大坝存在结构性风险，危及财产和生命安全 #Environment 02-25 Researcher warns of structural risks at Grand Renaissance Dam putting property and lives in danger (phys.org)
37. 科学家称，利用太阳能可净化尼泊尔农村地区的水源 #Environment 02-25 Water supplies in rural Nepal could be cleaned by harnessing the power of the sun, scientists claim (phys.org)
38. 电子废弃物中的化学物质正出现在海豚和鼠海豚体内 #Environment 02-25 E-waste chemicals are appearing in dolphins and porpoises (phys.org)
39. ALMA望远镜通过史上最大拼接图像揭示银河系核心，追踪冷气体丝状结构 #Astronomy 02-25 ALMA reveals Milky Way''s core in largest-ever mosaic, tracing cold gas filaments (phys.org)
40. 美国儿童识字率落后。儿科医生可成为解决问题的关键力量。 #Education 02-25 US childhood literacy rates are lagging. Pediatricians could be part of the solution (phys.org)
41. 实现近乎完美的原子-光子纠缠的协议 #Quantum #Physics 02-25 A protocol to realize near-perfect atom-photon entanglement (phys.org)
42. 降温意味着更高排放：空调如何让1.5目标更难实现 #Environment 02-25 Heat relief means higher emissions: How air conditioning complicates 1.5C goals (phys.org)
43. 研究证实，海洋变暖导致鱼类生物量每年减少近20% #Plants #& #Animals 02-25 Ocean warming drives a nearly 20% annual decline in fish biomass, research confirms (phys.org)
44. 研究人员质疑塑料垃圾解决方案中的误导性表述 #Environment 02-25 Researchers challenge misleading language around plastic waste solutions (phys.org)
45. 虫鸣：毛毛虫用复杂节奏与蚂蚁交流 #Plants #& #Animals 02-25 Bug beats: Caterpillars use complex rhythms to communicate with ants (phys.org)
46. 威尼斯的明星海豚无需特殊保护——唯独要远离人类 #Plants #& #Animals 02-25 Celebrity dolphin of Venice doesn''t need special protection—except from humans (phys.org)
47. 野猫不在家时，袋貂和袋鼬更爱嬉戏 #Plants #& #Animals 02-25 When feral cats are away, potoroos and bandicoots are more likely to play (phys.org)
48. 探秘"深时"：新西兰远古历史如何映照当下 #Earth #Sciences 02-25 Delving into ''deep time'': What NZ''s ancient past reveals about its present (phys.org)
49. 联合国数据显示，650万人因干旱面临严重饥饿风险 #Environment 02-25 UN data shows 6.5 million people at risk of severe hunger from drought (phys.org)
50. 尿液检测证实非洲野生黑猩猩存在饮酒行为 #Plants #& #Animals 02-25 Urine tests confirm alcohol consumption in wild African chimpanzees (phys.org)
51. 人类活动正使北极海域变得更喧嚣 #Earth #Sciences 02-25 Human activity is making the Arctic''s waters louder (phys.org)
52. 量子效应或将为新一代无电池设备提供动力 #Condensed #Matter 02-25 Quantum effect could power the next generation of battery-free devices (phys.org)
53. 新爱琴海指数推动地中海季节性降雨预报取得突破 #Earth #Sciences 02-25 New Aegean index unlocks advance in Mediterranean seasonal rainfall forecasting (phys.org)
54. 研究肠道酵母菌如何能催生新型高效药物 #Molecular #& #Computational #biology 02-25 How studying yeast in the gut could lead to new, better drugs (phys.org)
55. 微生物为何结成联盟？新模型解释了波动环境中的营养共享机制 #Ecology 02-25 Why do microbes team up? A new model explains nutrient sharing in fluctuating environments (phys.org)
56. 合成RNA“纳米星”在细菌中构建可编程隔室 #Bio #& #Medicine 02-25 Synthetic RNA ''nanostars'' create programmable compartments in bacteria (phys.org)
57. 阿拉伯湾珊瑚礁鱼类面临的隐性压力 #Plants #& #Animals 02-25 The hidden stress facing coral reef fish in the Arabian Gulf (phys.org)
58. 研究表明，有针对性的气候政策正在成功减少碳排放 #Environment 02-25 Targeted climate policies are successfully cutting carbon, study shows (phys.org)
59. 物理学家开发出测量宇宙膨胀率的新方法 #Astronomy 02-25 Physicists develop new method to measure universe''s expansion rate (phys.org)
60. 人工智能驱动的平台加速新型mRNA递送材料的发现 #Bio #& #Medicine 02-25 AI-powered platform accelerates discovery of new mRNA delivery materials (phys.org)
61. 人工智能模型通过分析52个因素，为10,000种鱼类标记灭绝风险 #Plants #& #Animals 02-25 AI model analyzes 52 factors to flag extinction risks for 10,000 fish species (phys.org)
62. 营养驱动的"死亡前沿"或可解释某些抗生素在实验室外失效的原因 #Cell #& #Microbiology 02-25 Nutrient-driven ''death fronts'' may explain why some antibiotics fail outside the lab (phys.org)
63. 地球岩石记录中的重大缺失很可能源于构造运动而非冰川作用 #Earth #Sciences 02-25 Major gap in Earth''s rock record likely due to tectonics—not glaciers (phys.org)
64. 问答：墨西哥头号通缉毒枭落网为何意义重大 #Political #science 02-25 Q&A: Why the fall of Mexico''s most wanted kingpin matters (phys.org)
65. 物理学家首次观测到光以量化阶跃漂移 #Optics #& #Photonics 02-25 Physicists watch light drift in quantized steps for the first time (phys.org)
66. 人工智能为量子物理学中的特殊实验开发出易于理解的解决方案。 #Quantum #Physics 02-25 AI develops easily understandable solutions for unusual experiments in quantum physics (phys.org)
67. 冰河时期侵蚀作用或可解释阿巴拉契亚山脉北部山峰更为平缓的成因 #Earth #Sciences 02-25 Ice Age erosion may explain Appalachians'' smoother northern peaks (phys.org)
68. 激光与无人机评估全球森林健康状况，助力追踪气候变化 #Earth #Sciences 02-25 Lasers and drones assess health of world forests and help track climate change (phys.org)
70. 雌性驯鹿为何长有鹿角？北极研究揭示营养因素 #Plants #& #Animals 02-25 Why do female caribou have antlers? Arctic study points to nutrition (phys.org)
71. 海森世界K2-18b行星是否存在外星文明在进行广播？天文学家刚刚截获了信号 #Astrobiology 02-25 Are there aliens broadcasting from Hycean world K2-18b? Astronomers just listened in (phys.org)
72. 动物对时间的感知与其生活节奏息息相关 #Evolution 02-25 Animals'' perception of time is linked to the pace of their life (phys.org)
73. 气候项目融资：我们的财务模型能更清晰地展现长期价值 #Environment 02-25 Funding climate projects: Our financial model can better illustrate long-term value (phys.org)
74. 太阳远侧突发性日珥爆发验证新型预测方法 #Astronomy 02-25 Surprise solar eruptions on sun''s far side validate new forecasting method (phys.org)
75. 九城市研究发现：富裕社区获得更多人行道树荫 #Environment 02-25 Nine-city study finds richer neighborhoods get more sidewalk shade (phys.org)
76. 加拿大马格达莱纳群岛的泥炭地蕴藏着关于远古大西洋飓风的重要线索 #Earth #Sciences 02-25 Canada''s Magdalen Islands'' peatlands hold vital clues about ancient Atlantic hurricanes (phys.org)
77. 研究表明，将洪水灾害归咎于海狸既是错误的政策，也是错误的科学。 #Earth #Sciences 02-25 Blaming beavers for flood damage is bad policy and bad science, research shows (phys.org)
78. 幼年期端粒长度较短可预测北极海鸟的存活率 #Plants #& #Animals 02-25 Shorter early-life telomere length could predict survival in Arctic seabirds (phys.org)
79. 研究人员发现，某些农药能绕过自然屏障渗入溪流 #Environment 02-25 Some pesticides can slip under natural protection into streams, researchers find (phys.org)
80. 变色纳米颜料传感器可稳定、可重复地追踪pH值范围从1到10的数值变化 #Bio #& #Medicine 02-25 Color-changing nanopigment sensor tracks pH one to ten with stable, repeatable readings (phys.org)
81. 一种新的"永久性"海洋污染物？大型贝类河口发现玻璃纤维 #Ecology 02-25 A new ''forever'' marine pollutant? Fiberglass found in a major shellfish estuary (phys.org)
82. 东京湾的夜光揭示了物种间的隐形界限 #Plants #& #Animals 02-25 Tokyo Bay''s night lights reveal hidden boundaries between species (phys.org)
83. 当光像大脑一样“思考”：光子与人工记忆的关联 #Optics #& #Photonics 02-25 When light ''thinks'' like the brain: The connection between photons and artificial memory (phys.org)
85. 美国人揭示自我与国家间日益加深的裂痕 #Social #Sciences 02-25 Americans reveal deepening split between self and country (phys.org)
86. 一种用于清除禽舍内氨气的室内空气净化器 #Biotechnology 02-25 An indoor air scrubber developed to remove ammonia in poultry houses (phys.org)
87. 配偶选择：社会趋势如何影响配偶多样性 #Evolution 02-25 Mate choice: How social trends influence mate diversity (phys.org)
88. 决策激励措施可改善终身教职决定中的种族公平性 #Social #Sciences 02-25 Decision-making nudges can improve racial equity in tenure decisions (phys.org)
89. 天文学家在鲸鱼座星系中观测超亮X射线脉冲星磁场演化 #Astronomy 02-25 Astronomers inspect ultraluminous X-ray pulsar''s magnetic field evolution in the Whale galaxy (phys.org)
90. 逐个酶解析免疫系统细胞通路 #Biochemistry 02-25 Decoding immune system cellular pathways one enzyme at a time (phys.org)
91. 雷暴在树梢勾勒出幽灵般的日冕，这是首次在户外观测到此现象。 #Earth #Sciences 02-25 Thunderstorms conjure ghostly coronae in treetops, observed outdoors for the first time (phys.org)
92. 研究表明海洋塑料污染改变章鱼捕食者与猎物的互动模式 #Plants #& #Animals 02-25 Marine plastic pollution alters octopus predator-prey encounters, study shows (phys.org)
93. 当更小意味着更好：设备缩放如何提升内存性能 #Nanophysics 02-25 When smaller means better: How device scaling enhances memory performance (phys.org)
94. 经基因改造的细菌能够从内部向外吞噬肿瘤 #Cell #& #Microbiology 02-25 Engineered bacteria can consume tumors from the inside out (phys.org)
95. 石器时代逝者身着华丽羽毛与毛皮头饰，新研究技术揭示 #Archaeology 02-25 Stone Age deceased dressed in spectacular feather and fur headgear, new research technique reveals (phys.org)
96. 为无湍流量子通信扫清道路 #Optics #& #Photonics 02-25 Clearing the path for turbulence-free quantum communication (phys.org)
97. 芬兰研究发现，危机期间民众以不同方式获取信息 #Social #Sciences 02-25 Citizens engage with information in different ways during a crisis, Finnish study finds (phys.org)
98. 宇宙中最耀眼的恒星之一或许即将迎来大爆炸 #Astronomy 02-25 One of the biggest stars in the universe might be getting ready to explode (phys.org)
99. 只需轻触开关，科学家便能驾驭光线，编程调控粒子间的相互作用与组装方式。 #Analytical #Chemistry 02-25 With the flip of a switch, scientists harness light to program how particles interact and assemble (phys.org)
100. CINEMA任务将探索极光与地球神秘磁尾 #Astronomy 02-25 CINEMA mission will explore auroras and Earth''s mysterious magnetotail (phys.org)
102. "塑料鸿沟"——禁用塑料袋政策如何影响最贫困社区 #Environment 02-24 ''The plastic divide''—how carrier bag bans impact the poorest communities (phys.org)
103. 核糖体可能源于古代寄生虫与原始细胞之间的对抗关系 #Evolution 02-24 Ribosome could have emerged from ancient antagonism between parasites and proto-cells (phys.org)
104. 大麻精油揭示樟脑驱蚊机制 #Plants #& #Animals 02-24 Cannabis essential oils unlock how camphor repels mosquitoes (phys.org)
105. 新型实验室技术可逆转与阿尔茨海默病相关的化学反应 #Biochemistry 02-24 New lab technique can reverse chemical process linked with Alzheimer''s disease (phys.org)
106. 酶通过将记忆以运动形式存储的方式，发挥着"麦克斯韦妖"的作用。 #Biochemistry 02-24 Enzymes work as ''Maxwell''s demon'' by using memory stored as motion (phys.org)
107. 甲烷的遗漏排放：小规模排放源被低估的影响 #Environment 02-24 Methane''s missing emissions: The underestimated impact of small sources (phys.org)
108. 全球首次蜜蜂数量估算揭示数千种隐匿物种 #Plants #& #Animals 02-24 First global bee estimates hint at thousands of hidden species (phys.org)
109. 化学家们以为磷已经亮尽了底牌——直到它突然使出新招令他们大吃一惊 #Analytical #Chemistry 02-24 Chemists thought phosphorus had shown all its cards—until it surprised them with a new move (phys.org)
110. 钻石表面覆盖着薄薄的、类似冰的水层 #Nanophysics 02-24 Diamond surfaces are covered in thin, ice-like water layers (phys.org)
111. 规划活动：如何有效实现社区参与 #Environment 02-24 Planning exercises that got community engagement right (phys.org)
112. 到2030年，美国天气和气候灾害造成的损失可能超过1万亿美元。 #Environment 02-24 US weather and climate disasters could top 1 trillion by 2030 (phys.org)
113. 研究发现，斯巴鲁望远镜早期发表的论文被引次数达到全球平均水平的两倍 #Astronomy 02-24 Study finds Subaru Telescope papers doubled world-average citations in early years (phys.org)
114. 关于气候变化与学校供餐计划的四个关键事实 #Environment 02-24 Four key facts about climate change and school meal programs (phys.org)
115. 人工智能能提供更精确的死后死亡时间 #Biotechnology 02-24 AI provides a more precise time of death post-mortem (phys.org)
116. 多肉植物通过多种适应策略保护自身 #Plants #& #Animals 02-24 Succulent plants protect themselves through a variety of adaptation strategies (phys.org)
117. 研究发现，地方性政治危机正在瓦解全球青年运动的团结性 #Social #Sciences 02-24 Local political crises are breaking the global unity of youth activism, study finds (phys.org)
118. 日本医学实习生如何看待人工智能在医学中的应用 #Education 02-24 How Japanese medical trainees view AI in medicine (phys.org)
119. 二维材料中磁性的电控有望推动自旋电子学发展 #Condensed #Matter 02-24 Electrical control of magnetism in 2D materials promises to advance spintronics (phys.org)
120. 仅靠贷款远远不够：量身定制的支持赋能孟加拉国贫困妇女 #Social #Sciences 02-24 Loans alone aren''t enough: Tailored support empowers poor women in Bangladesh (phys.org)
121. 工业研究实验室诞生于欧洲，却使美国成为科技超级大国。 #Economics #& #Business 02-24 Industrial research labs were invented in Europe but made the U.S. a tech superpower (phys.org)
122. 观察显示，阿拉斯加南部虎鲸的饮食结构极为多样 #Plants #& #Animals 02-24 Southern Alaska killer whales eat a remarkably diverse diet, observations reveal (phys.org)
124. 南加州空气委员会在人工智能生成海量评论后否决污染法规 #Environment 02-24 Southern California air board rejected pollution rules after AI-generated flood of comments (phys.org)
125. 快节奏生活需要更敏锐的视觉：生态塑造了动物感知时间的"速度" #Evolution 02-24 Fast-paced lives demand faster vision: Ecology shapes how ''quickly'' animals see time (phys.org)
126. 全球变暖与高温风险逼近环法自行车赛 #Environment 02-24 Global warming and heat stress risk close in on the Tour de France (phys.org)
127. 细菌如何从废水中回收流失的能量、营养物质和清洁水 #Cell #& #Microbiology 02-24 How bacteria can reclaim lost energy, nutrients and clean water from wastewater (phys.org)
128. 新技术揭示生命"启动"前形成的隐蔽DNA支架结构 #Biotechnology 02-24 New technology reveals hidden DNA scaffolding built before life ''switches on'' (phys.org)
129. 东北暴风雪来袭，一切条件都恰到好处，造就了这场史诗级暴雪。 #Environment 02-24 For Northeast blizzard, everything was just right to roll up a monster snowfall (phys.org)
130. 图片：好奇号火星车勘测火星箱状结构区域 #Planetary #Sciences 02-24 Image: Curiosity rover surveys boxwork region of Mars (phys.org)
131. 二月底，六颗行星将列队穿越夜空 #Planetary #Sciences 02-24 6 planets will parade across the night sky at the end of February (phys.org)
132. 概率论支撑着现代世界的诸多领域——一位工程学教授阐释其运作机制 #Mathematics 02-24 Probability underlies much of the modern world—an engineering professor explains how it actually works (phys.org)
133. 研究指出，粮食作物是导致全球森林砍伐的主要因素之一。 #Environment 02-24 Staple crops are a major contributor to global deforestation, says study (phys.org)
134. 利用阳光驱动的工艺将塑料废料转化为醋酸，且不产生额外排放 #Polymers 02-24 Sunlight-powered process turns plastic waste into acetic acid without added emissions (phys.org)
135. 多子女家庭，更佳礼仪：一项鱼类研究揭示的兄弟姐妹关系与社交能力关联 #Plants #& #Animals 02-24 Big broods, better manners: What a fish study suggests about siblings and social skills (phys.org)
136. 新研究揭示：铁器时代大屠杀以妇女儿童为目标 #Archaeology 02-24 Iron Age massacre targeted women and children, new research reveals (phys.org)
137. 跨国公司推动气候行动的效果可能优于政府 #Environment 02-24 Multinational companies could drive climate action better than governments (phys.org)
138. 系统通过分离单个细胞外囊泡表面蛋白来绘制功能图谱 #Bio #& #Medicine 02-24 System isolates single extracellular vesicle surface proteins to map function (phys.org)
139. 自然语言处理与人工智能如何助力政策制定者应对全球粮食不安全问题 #Economics #& #Business 02-24 How natural language processing and AI can help policymakers address global food insecurity (phys.org)
140. 通过新型药物递送平台加速下一代医学发展 #Bio #& #Medicine 02-24 Accelerating next generation medicine with new drug delivery platform (phys.org)
141. 自动化催化剂测试采用两台协同机器人，将32天的工作量缩短至17小时 #Analytical #Chemistry 02-24 Automated catalyst testing uses two coordinated robots, cutting 32 days of work to 17 hours (phys.org)
142. 新型铝材料开启可持续且更经济的催化剂新纪元 #Analytical #Chemistry 02-24 A new form of aluminum unlocks sustainable and cheaper catalysts (phys.org)
143. 超快X射线揭示蛋黄浆液中脂蛋白运动的物理原理 #Bio #& #Medicine 02-24 Ultrafast X-rays reveal physical principles behind lipoprotein motion within egg yolk plasma (phys.org)
144. 幼年时期的挑战与经历决定了蝙蝠成年后的行为胆量。 #Plants #& #Animals 02-24 Early-life challenges and experiences shape how boldly bats behave as adults (phys.org)
145. 研究人员借鉴病毒策略，使mRNA药物完整进入细胞 #Bio #& #Medicine 02-24 Researchers copy viral strategies to get mRNA medicines into cells in one piece (phys.org)
146. 研究发现：美国环保署的刑事处罚与县财政实力挂钩，而非污染程度 #Social #Sciences 02-24 EPA criminal sanctions align with a county''s wealth, not pollution, study finds (phys.org)
147. 动物肌肉启发生物材料设计，应用于农业、纺织与医学领域 #Biotechnology 02-24 Animal muscles inspire biomaterial design for agriculture, fabrics and medicine (phys.org)
148. 为什么地球不会瞬间干涸：科学家破解全球气候谜题 #Environment 02-24 Why the planet doesn''t dry out all at once: Scientists solve a global climate puzzle (phys.org)
149. 磷酸二聚体揭示自然界的质子高速公路 #Biochemistry 02-24 Phosphoric acid dimers reveal nature''s proton highway (phys.org)
150. 钻石猫头鹰携新方法降临，助电子设备保持清凉 #Condensed #Matter 02-24 Diamond owl swoops in with new method to keep electronics cool (phys.org)
151. 年轻的"太阳"被钱德拉望远镜捕捉到吹泡泡的瞬间 #Astronomy 02-24 Young ''sun'' caught blowing bubbles by Chandra (phys.org)
152. 电化学信号可重塑细菌蛋白质模式，从而促进电子传递 #Cell #& #Microbiology 02-24 Electrochemical signals can reshape bacterial protein patterns, boosting electron transfer (phys.org)
153. 距今4万年前的石器时代符号可能为文字的诞生铺平了道路，这比美索不达米亚文明的出现早了数千年。 #Archaeology 02-24 40,000-year-old Stone Age symbols may have paved the way for writing, long before Mesopotamia (phys.org)
154. 全球绿化：研究表明地球绿色浪潮正向东北方向转移 #Earth #Sciences 02-24 Global greening: Study shows Earth''s green wave is shifting northeast (phys.org)
155. 科学家成功分离出野火与火山喷发留下的气候指纹 #Earth #Sciences 02-24 Scientists isolate climatic fingerprints of wildfires and volcanic eruptions (phys.org)
156. 青少年体育运动从业余球队转向旅行球队的转变 #Social #Sciences 02-24 A shift from the sandlot to the travel team for youth sports (phys.org)
157. 普鲁士蓝从颜料到净化剂的蜕变 #Analytical #Chemistry 02-24 Prussian blue goes from pigment to purification (phys.org)
158. 发丝宽度的LED最终可能取代激光器 #Optics #& #Photonics 02-24 Hair-width LEDs could eventually replace lasers (phys.org)
159. 木星的伽利略卫星可能在诞生时就获得了生命的基本构成要素 #Astrobiology 02-24 Jupiter''s Galilean moons may have gained life''s building blocks at birth (phys.org)
160. 利用荧光监测实现智能种植：监测植物光利用效率可降低室内农场能耗成本 #Biotechnology 02-24 Tuning in to fluorescence to farm smarter: Monitoring plant light use saves indoor farm energy costs (phys.org)
161. 发现蜜蜂的舞蹈舞池：新方法揭示其在蜂巢内的移动方式 #Plants #& #Animals 02-24 Finding the honey bee dance floor: New method shows how it moves within the hive (phys.org)
162. 合金工程谷电子学：微观机制使科学家能够精确控制激子的行为 #Condensed #Matter 02-24 Alloy-engineered valleytronics: Microscopic mechanism gives scientists precise control over how excitons behave (phys.org)
163. 好奇号火星车近距离捕捉火星蛛网 #Planetary #Sciences 02-24 Curiosity rover captures Martian spiderwebs up close (phys.org)
164. 从藻类到生物燃料：研究为更廉价、更清洁的燃料来源开辟新途径 #Cell #& #Microbiology 02-24 From algae to biofuel: Study opens doors to cheaper, cleaner fuel sources (phys.org)
165. 潘帕斯草原与巴塔哥尼亚之间：关于古代狩猎采集者如何获取食物的新线索 #Archaeology 02-24 Between the Pampa and Patagonia: New clues about how ancient hunter-gatherers fed themselves (phys.org)
166. 印加儿童献祭的CT扫描揭示卡帕科查仪式的全新细节 #Archaeology 02-24 CT scans of Inca child sacrifices reveal new details about capacocha rituals (phys.org)
167. 木卫三与地球上的极光存在惊人相似之处 #Planetary #Sciences 02-24 Auroras on Ganymede and Earth share striking similarities (phys.org)
168. 扭曲的光纤为光创造了一条坚固的新通道 #Optics #& #Photonics 02-24 Twisting optical fiber creates a robust new pathway for light (phys.org)
169. 研究揭示数字产业隐藏的气候影响 #Environment 02-24 Study reveals hidden climate impact of digital industries (phys.org)
170. 带电纳米颗粒与鱼类胚胎死亡率升高相关 #Bio #& #Medicine 02-24 Charged nanoparticles linked to higher fish embryo mortality (phys.org)
171. 将高排放废物转化为肥料：催化剂通过将二氧化碳与氮污染物结合，提升尿素产量 #Biochemistry 02-24 Turning high-emissions waste into fertilizer: Catalyst boosts urea production by coupling CO₂ with nitrogen pollutants (phys.org)
172. 科学家研发新型分子助DNA进入细胞 #Bio #& #Medicine 02-24 Scientists deliver new molecule for getting DNA into cells (phys.org)
173. 外卫星可能通过月食显露踪迹 #Astrobiology 02-24 Exomoons could reveal themselves through lunar eclipses (phys.org)
174. 将量子理念引入无序蛋白质的混乱世界 #Biotechnology 02-24 Bringing quantum ideas to the messy world of disordered proteins (phys.org)
175. 阿根廷水力压裂法与数百次地震有关联 #Earth #Sciences 02-24 Fracking in Argentina ''linked to hundreds of tremors'' (phys.org)
176. 细胞如何调控一氧化氮：研究揭示动态"闸门"驯服强效信号分子 #Cell #& #Microbiology 02-24 How cells manage nitric oxide: Research uncovers dynamic ''gate'' that tames powerful signaling molecule (phys.org)
177. 天文学家发现罕见超级木星环绕遥远恒星运行 #Astronomy 02-24 Astronomers discover rare super-Jupiter orbiting distant star (phys.org)
178. 神秘希腊铭文重燃争议：叙利亚清真寺是否建于罗马皇帝埃拉加巴勒神庙之上 #Archaeology 02-24 Mysterious Greek inscription reignites debate on whether a Syrian mosque stands atop Roman Emperor Elagabalus'' Temple (phys.org)
179. 洪水与干旱之间：气候变化时代水资源动态的更佳衡量标准 #Earth #Sciences 02-24 Between flood and drought: The metric that could better explain what happens to water in the age of climate change (phys.org)
180. 人工智能深度去噪器可从卫星图像中移除云层 #Earth #Sciences 02-24 AI deep denoiser can remove clouds from satellite images (phys.org)
181. “清理证书”如何助力提升气候保护成效 #Environment 02-24 How ''clean-up certificates'' could lead to better climate protection (phys.org)
183. 新方法揭示基因调控的隐性规则 #Cell #& #Microbiology 02-24 A new method reveals hidden rules of gene control (phys.org)
184. 嗅探犬可通过集装箱空气样本检测野生动物走私活动 #Plants #& #Animals 02-24 Sniffer dogs can detect wildlife trafficking via shipping container air samples (phys.org)
185. 植物激素疗法通过平衡生长与免疫功能，有望提升全球粮食安全水平。 #Biotechnology 02-24 Plant hormone therapy could improve global food security by balancing growth with immunity (phys.org)
186. 马儿如何嘶鸣：氦气实验揭示鸣叫时的哨音机制 #Plants #& #Animals 02-24 How horses whinny: Helium tests reveal whistling while singing mechanism (phys.org)
187. 路线图为欧洲监测系统概述了84项生物多样性指标 #Plants #& #Animals 02-23 Roadmap outlines 84 biodiversity variables for Europe''s monitoring system (phys.org)
188. 解读敌人：基因组科学如何重塑小麦茎锈病防治战役 #Biotechnology 02-23 Reading the enemy: How genome science is reshaping the fight against wheat stem rust (phys.org)
189. 创伤如影随形地跟随孩子们走进教室——一种新型教学模式正在改变这种局面。 #Social #Sciences 02-23 Trauma follows children into the classroom—a new teaching model is changing that (phys.org)
190. 加拿大学生运营"蜜蜂旅馆"——DNA揭示入住者身份 #Ecology 02-23 Students run ''bee hotels'' across Canada—DNA reveals who''s checking in (phys.org)
191. 具有延展性的塑料通过细如须状的纤维导电 #Bio #& #Medicine 02-23 Stretchy plastics conduct electricity via tiny, whisker-like fibers (phys.org)
192. 量子计算机借助四态光子门实现高维运算 #Optics #& #Photonics 02-23 Quantum computers go high-dimensional with a four-state photon gate (phys.org)
193. 拍摄地球孪生体的光学工程技术 #Astrobiology 02-23 The optical engineering required to photograph an Earth twin (phys.org)
194. 科学家指出，海鸟保护始于上游 #Plants #& #Animals 02-23 Seabird conservation starts upstream, scientists say (phys.org)
195. 澳大利亚发现的2.5亿年前两栖动物化石揭示"海蝾螈"的全球扩散 #Paleontology #& #Fossils 02-23 250 million-year-old amphibian fossils from Australia reveal global spread of ''sea-salamanders'' (phys.org)
196. 蝙蝠的回声定位能力如何塑造了它们的头骨 #Plants #& #Animals 02-23 How the echolocation of bats has shaped their skulls (phys.org)
197. 海底建筑——生态与建筑为珊瑚共生 #Plants #& #Animals 02-23 Building beneath the sea—ecology and architecture unite for corals (phys.org)
198. 时间凝固的蚁后：多米尼加琥珀中发现新蚁种 #Ecology 02-23 Ant queen frozen in time: New ant species found in Dominican amber (phys.org)
199. 超高效率光学传感器可使光在微型芯片内部持续循环更长时间 #Optics #& #Photonics 02-23 Ultra-efficient optical sensors can keep light circulating longer inside a microscopic chip (phys.org)
200. 地磁逆转缺失：地球历史可能并不完整 #Earth #Sciences 02-23 Missing geomagnetic reversals: Earth''s past may be incomplete (phys.org)
201. 人工智能的虚拟朋友无法替代真实的人际关系 #Social #Sciences 02-23 AI imaginary friends no substitute for human connection (phys.org)
202. 为何以悲剧命名的法律能赢得公众支持 #Social #Sciences 02-23 Why laws named after tragedies win public support (phys.org)
203. 证据表明膀胱细胞中的多倍体与衰老存在关联，这对癌症具有重要意义。 #Cell #& #Microbiology 02-23 Evidence links polyploidy and senescence in bladder cells, with implications for cancer (phys.org)
204. 大型犬释放的空气中微生物比人类多出两到四倍。 #Environment 02-23 Large dogs release two to four times more airborne microbes than humans (phys.org)
205. 南极水域变暖对"强健"的岩鳕鱼造成了代价 #Plants #& #Animals 02-23 Warming Antarctic waters come with a cost for the ''robust'' rockcod (phys.org)
206. 童年肥胖会限制美国梦吗？研究表明其与终身流动性惩罚相关 #Economics #& #Business 02-23 Can childhood obesity limit the American dream? Study links it to lifelong mobility penalties (phys.org)
207. 更清洁的船体，更安全的海洋？环境DNA检测如何实现入侵物种的早期预警 #Ecology 02-23 Cleaner hulls, safer seas? How eDNA checks could spot invasive species early (phys.org)
208. 香蕉香味昆布对益生菌食品和海藻饮料的意义 #Biotechnology 02-23 What banana-scented kombu means for probiotic foods and seaweed-based drinks (phys.org)
209. 量子算法在互补采样任务上超越经典工具 #Quantum #Physics 02-23 Quantum algorithm beats classical tools on complement sampling tasks (phys.org)
210. 有益真菌或许终有一日能帮助植物抵御有害真菌，例如致命的桃金孢菌病。 #Plants #& #Animals 02-23 Good fungus may one day help save plants from bad fungus like deadly myrtle rust disease (phys.org)
211. 揭开细胞内二氧化碳的隐秘生活 #Cell #& #Microbiology 02-23 Shining a light on the secret life of carbon dioxide in cells (phys.org)
212. 德国沿海地区为应对变化做准备，担忧海平面上升 #Earth #Sciences 02-23 Germany''s coastal regions brace for change, fearing rising sea levels (phys.org)
213. 研究揭示学校如何规避停学禁令 #Education 02-23 Study uncovers how schools circumvent suspension bans (phys.org)
214. 人工河流和湖泊有助于维持淡水贻贝种群的生存 #Plants #& #Animals 02-23 Artificial rivers and lakes can help keep freshwater mussel populations afloat (phys.org)
215. 新证据表明，室内植物能悄然重塑我们家庭和工作场所的健康与品质。 #Environment 02-23 New evidence shows indoor plants can quietly reshape the health and quality of our homes and workplaces (phys.org)
216. 在泛大陆分裂之前，地球地幔的温度可能比此前认为的更低。 #Earth #Sciences 02-23 Earth''s mantle may have been cooler than thought before Pangea''s breakup (phys.org)
217. 面包屑技术实现化石燃料零消耗的日常用品生产 #Analytical #Chemistry 02-23 Breadcrumbs offer fossil fuel–free production of everyday goods (phys.org)
218. 刚果盆地泥炭地湖泊释放出数千年前的碳 #Earth #Sciences 02-23 Peatland lakes in Congo Basin release carbon that is thousands of years old (phys.org)
219. 纽约市发布全市出行禁令，因强风暴袭击美国 #Environment 02-23 New York orders citywide travel ban as major storm hits US (phys.org)
220. 美国宇航局将在宇航员系好安全带之前，将月球火箭送回机库进行更多维修。 #Space #Exploration 02-23 NASA will return its moon rocket to the hangar for more repairs before astronauts strap in (phys.org)
221. 环球漫游的远古"海蝾螈"化石在澳大利亚恐龙纪元黎明时期重见天日 #Paleontology #& #Fossils 02-23 Globe-trotting ancient ''sea-salamander'' fossils rediscovered from Australia''s dawn of the Age of Dinosaurs (phys.org)
222. 研究发现全球变暖导致世界各地易发生火灾的天气天数增加 #Environment 02-23 Study finds warming world increases days when weather is prone to fires around the globe (phys.org)
223. 波托马克河污水泄漏四周后，大肠杆菌和葡萄球菌含量仍超标 #Environment 02-23 Elevated E. coli, staph still detected in Potomac river 4 weeks after sewage spill (phys.org)
224. 如何通过谴责不道德品牌促使企业改善行为 #Economics #& #Business 02-23 How shaming unethical brands makes companies improve their behavior (phys.org)
225. 深海景观是人类探索的新疆界——以下是我们可能发现的景象 #Earth #Sciences 02-23 Deep sea landscapes are a new frontier of human exploration—here''s what we may find (phys.org)
226. X平台的算法推送可能正将政治观点推向保守主义方向 #Social #Sciences 02-23 The algorithmic feed on X could be shifting political views toward conservatism (phys.org)
227. 为什么在开放式办公室里，你的大脑比在独立办公室里更费劲 #Economics #& #Business 02-23 Why your brain has to work harder in an open-plan office than private offices (phys.org)
228. 如何提升量子比特的性能：实现超高速波动检测 #Quantum #Physics 02-23 How to improve the performance of qubits: Super-fast fluctuation detection achieved (phys.org)
229. 全国性调查发现，英国海岸线周边的微塑料污染量可能达到此前记录的两倍。 #Environment 02-23 National survey finds microplastic pollution around Britain''s coastline could be double than previously recorded (phys.org)
230. 高层大气剧变是近期干旱与丛林大火的元凶：新研究揭示 #Environment 02-23 Dramatic changes in upper atmosphere are responsible for recent droughts and bushfires: New research (phys.org)
231. 研究发现语言障碍阻碍了知识的国际传播 #Social #Sciences 02-23 Language barriers slow down the international diffusion of knowledge, study finds (phys.org)
232. 研究揭示核斑点在病毒感染进程中发挥关键作用 #Cell #& #Microbiology 02-23 Nuclear speckles play a key role in the progression of viral infection, research reveals (phys.org)
233. 冻结的反应前沿上浮现出阳光般的涟漪 #General #Physics 02-23 Sunray-like ripples emerge on a frozen reaction front (phys.org)
234. 极端热浪引发空气中意外的纳米粒子形成 #Earth #Sciences 02-23 Extreme heat waves trigger unexpected nanoparticle formation in air (phys.org)
235. 尽管流量骤降近50%，密集的水生植物仍使施普雷河水位保持稳定。 #Environment 02-23 Dense aquatic plants kept Spree River levels steady despite a near 50% flow drop (phys.org)
236. 波罗的海污染能否减少化肥进口？实验室方法指明方向 #Biotechnology 02-23 Can Baltic Sea pollution cut fertilizer imports? A lab method suggests a path (phys.org)
237. 为何人们声称重视道德消费，却常做出相反的购买行为 #Economics #& #Business 02-23 Why people say they care about ethical shopping but often buy differently (phys.org)
238. 五千年官僚体系：伊朗西部出土七千余枚史前印章印痕 #Archaeology 02-23 5,000-year-old bureaucracy: Over 7,000 prehistoric seal impressions uncovered in western Iran (phys.org)
239. 数千篇付费墙后的研究论文或可通过此简单方法解锁 #Economics #& #Business 02-22 Thousands of paywalled research papers could be freed with this simple fix (phys.org)
240. 研究表明，量子蓄水池计算在多体混沌的临界点达到峰值 #Quantum #Physics 02-22 Quantum reservoir computing peaks at the edge of many-body chaos, study suggests (phys.org)
241. 火星火山可能隐藏着巨大的冰川，它们被火山灰覆盖着。 #Planetary #Sciences 02-22 Martian volcanoes could be hiding massive glaciers under a blanket of ash (phys.org)
242. 在海胆和鲑鱼精子中，pH值决定了它们是保持静止还是游动。 #Cell #& #Microbiology 02-22 In sea urchin and salmon sperm, pH value regulates whether they remain immotile or swim (phys.org)
243. 最后一批核武器限制措施到期——世界正走向新一轮军备竞赛 #Political #science 02-22 Last nuclear weapons limits expired—pushing world toward new arms race (phys.org)
244. 无忧无虑的单身汉还是被动单身族：男性因单身而遭受评判 #Social #Sciences 02-22 Carefree bachelor or incel: Men are judged for being single, too (phys.org)
245. 人工智能在高等教育中最大的风险并非作弊——而是对学习本身的侵蚀 #Education 02-22 The greatest risk of AI in higher education isn''t cheating—it''s the erosion of learning itself (phys.org)
246. 占领火星？还是月球？来看看埃隆·马斯克计划的现实检验 #Space #Exploration 02-22 Occupy Mars? Or the moon? Get a reality check on Elon Musk''s plans (phys.org)
247. 人工智能重塑你与金钱关系的五种方式 #Economics #& #Business 02-22 Five ways that AI could be reshaping your relationship with money (phys.org)
248. 调侃是嬉戏还是伤害？这取决于多种因素。 #Social #Sciences 02-22 Is teasing playful or harmful? It depends on a number of factors (phys.org)
250. 自然选择可以在多个层面上发挥作用，从分子到生态系统。 #Ecology 02-22 Natural selection can work at many levels, from molecules to ecosystems (phys.org)
251. 工程化纳米颗粒可实现更精准的淋巴结靶向癌症治疗 #Bio #& #Medicine 02-22 Engineered nanoparticles could deliver better targeted cancer treatment to lymph nodes (phys.org)
252. 万亿分之一秒：激光如何提升新一代冷冻电镜显微技术 #Biotechnology 02-22 A trillionth of a second: How lasers may sharpen next-gen cryo-ET microscopy (phys.org)
253. 超材料图像传感器即使在斜射光下也能保持色彩清晰 #Optics #& #Photonics 02-22 Metamaterial image sensor keeps colors clear even under oblique light (phys.org)
254. 南极钻探深入探查冰架的过去 #Earth #Sciences 02-22 Antarctic drilling peers deep into ice shelf''s past (phys.org)
255. 水是臭虫的克星：这些寄生虫会竭尽全力避开潮湿表面 #Ecology 02-22 Water is bed bugs'' kryptonite: The parasites avoid wet surfaces at all costs (phys.org)
256. 从宠物到精准医疗：研究发现猫科动物与人类癌症存在惊人相似之处 #Molecular #& #Computational #biology 02-22 From pets to precision medicine: Study finds striking parallels in feline and human cancers (phys.org)
257. 宇宙曲球：遥远星系挑战行星形成理论 #Planetary #Sciences 02-22 Cosmic curveball: Distant system challenges planet-formation theory (phys.org)
258. 新研究发现：东西向海岸线的物种比南北向海岸线的物种更容易灭绝 #Ecology 02-22 Species on east–west coastlines are more likely to go extinct than those on north–south shores—new study (phys.org)
259. 158只巨型陆龟被重新引入加拉帕戈斯群岛的一座岛屿 #Ecology 02-22 158 giant tortoises reintroduced to a Galapagos island (phys.org)
260. 动物在好莱坞片场还有未来吗？ #Economics #& #Business 02-22 Do animals have a future on Hollywood sets? (phys.org)
261. 美国宇航局月球火箭遭遇新问题，危及三月载人发射计划 #Space #Exploration 02-22 NASA moon rocket hit by new problem, putting March launch with astronauts in jeopardy (phys.org)
262. 鱼类保持静止所需的能量比此前认为的更多 #Plants #& #Animals 02-22 Fish use more energy to stay still than previously thought (phys.org)
263. 澳大利亚海狮幼崽从母亲那里学习潜水和觅食技能 #Plants #& #Animals 02-22 Australian sea lion pups learn diving and foraging skills from their mothers (phys.org)
264. 研究表明，两个月大的婴儿看待世界的方式比科学家想象的更为复杂 #Other 02-22 2-month-olds see the world in a more complex way than scientists thought, study suggests (phys.org)
265. 这些羞怯的鳞甲食蚁兽是全球被非法贩运最多的哺乳动物。 #Ecology 02-22 These shy, scaly anteaters are the most trafficked mammals in the world (phys.org)
266. 课堂算法评分：一项研究揭示的学生额外负担与隐私问题 #Education 02-22 Algorithmic grading in class: What a study shows about extra student workload and privacy (phys.org)
267. 格陵兰冰盖融化速度在气候变暖中达到前所未有的水平 #Earth #Sciences 02-22 Greenland ice melt surges unprecedentedly amid warming (phys.org)
268. 宇宙学家们通力合作，以提高对哈勃常数的测量精度 #Astronomy 02-22 Cosmologists collaborate to sharpen measurements of the Hubble constant (phys.org)
269. 每200名男性中就有一人真的与成吉思汗有血缘关系吗？根据一项新研究，答案可能是否定的。 #Archaeology 02-21 Are one in 200 men really related to Genghis Khan? Maybe not, according to a new study (phys.org)
270. 数千年来，日食现象一直与统治者的命运紧密相连。 #Archaeology 02-21 For thousands of years, solar eclipses have been associated with the fate of rulers (phys.org)
271. 镜像信息素帮助甲虫“右滑”寻找伴侣 #Plants #& #Animals 02-21 Mirror image pheromones help beetles ''swipe right'' to find mates (phys.org)
272. 青铜时代安纳托利亚发现最早的靛蓝染织品与单针编织技术证据 #Archaeology 02-21 Earliest evidence of indigo-dyed textiles and single-needle knitting discovered in Bronze Age Anatolia (phys.org)
273. 周六科学速递：能自主合成蛋白质的病毒；新发现的棘龙；运动胜过焦虑 #Other 02-21 Saturday Citations: A virus that makes its own proteins; a new Spinosaurus; exercise beats anxiety (phys.org)
274. 问答：气体发酵或将颠覆循环经济格局 #Biochemistry 02-21 Q&A: Gas fermentation could be game changer for the circular economy (phys.org)
275. 新型显微技术让科学家得以观察细胞前所未有的细节与色彩 #Cell #& #Microbiology 02-21 New microscopy technique lets scientists see cells in unprecedented detail and color (phys.org)
276. 人体如何感知寒冷——以及薄荷醇为何带来清凉感 #Biotechnology 02-21 How your body senses cold—and why menthol feels cool (phys.org)
277. 有时少即是多：比密纳普纳米颗粒可能比紧密堆积的颗粒更有效地输送药物 #Bio #& #Medicine 02-21 Sometimes less is more: Messier nanoparticles may actually deliver drugs more effectively than tightly packed ones (phys.org)
278. 一款用于在零重力环境下研究活细胞的低成本显微镜 #Space #Exploration 02-21 A low-cost microscope to study living cells in zero gravity (phys.org)
279. 结核杆菌如何利用"隐身"机制逃避免疫系统 #Cell #& #Microbiology 02-21 How tuberculosis bacteria use a ''stealth'' mechanism to evade the immune system (phys.org)
280. 内耳细胞死亡的隐秘原因——及其对预防听力损失的意义 #Cell #& #Microbiology 02-21 A hidden reason inner ear cells die—and what it means for preventing hearing loss (phys.org)
281. 旅行与约会应用如何改变男同性恋者的恋爱规则 #Social #Sciences 02-21 How travel and dating apps are changing relationship rules for queer men (phys.org)
282. 明尼苏达州未能实现其气候目标，最新州数据显示 #Environment 02-21 Minnesota is falling short on its climate goals, new state data shows (phys.org)
283. 新泽西州1100只病死鹅引发禽流感警报，湖泊紧急关闭 #Plants #& #Animals 02-21 1,100 dead or sick geese in NJ spark bird flu warning, prompt lake''s closure (phys.org)
284. 按对按钮：蕨类植物引导胚胎感知上下方向 #Plants #& #Animals 02-21 Pushing the right buttons: Fern guides its embryo''s sense of up and down (phys.org)
285. 在坦帕市，饱受风暴侵袭的居民们详述极端天气造成的损失 #Environment 02-21 In Tampa, storm-weary residents detail the costs of extreme weather (phys.org)
286. 语言学家解释人工智能如何使假新闻更具可信度 #Social #Sciences 02-21 Linguist explains how AI makes fake news more credible (phys.org)
287. 澳大利亚的幸福危机可能让我们失去全球竞争力 #Social #Sciences 02-21 Australia''s happiness crisis could cost us our global mojo (phys.org)
288. 肯尼亚濒危羚羊在棕榈滩机场受困后获救 #Ecology 02-21 Endangered Kenyan antelopes rescued after being stranded at Palm Beach airport (phys.org)
289. 需要重新审视学校零容忍行为政策 #Social #Sciences 02-21 A rethink is needed on zero-tolerance school behavior policies (phys.org)
290. 研究表明，"韧性"一词正成为农业领域女性的负担 #Economics #& #Business 02-21 The term ''resilience'' becoming a burden for women in agriculture, study shows (phys.org)
291. 研究发现，随着肠道健康状况恶化，老龄母鸡产蛋量可能减少 #Veterinary #medicine 02-21 Aging hens may lay fewer eggs as gut health declines, study finds (phys.org)
292. 什么是通过改变形状来切换功能的“跷跷板蛋白”？ #Biotechnology 02-21 What is a ''seesaw protein'' that switches functions by changing shape? (phys.org)
293. 南极洲的云是如何形成的？二十年来首次基于飞行的气溶胶测量 #Earth #Sciences 02-21 How do clouds form in Antarctica? The first flight-based aerosol measurements in 20 years (phys.org)
294. 超级计算机模拟揭示自转驱动红巨星内部化学混合 #Astronomy 02-21 Supercomputer simulations reveal rotation drives chemical mixing in red giant stars (phys.org)
295. 濒危海洋生物正被渔网捕获，但这种情况本可避免。 #Ecology 02-21 Endangered marine life is being caught in fishing nets, but it doesn''t need to be (phys.org)
296. 研究发现，家庭层面的援助可能削弱牧民的集体韧性 #Environment 02-21 Study finds household-level aid can undermine pastoralists'' collective resilience (phys.org)
297. SpaceX火箭在大气层中燃烧殆尽时，留下一道化学污染的尾迹。 #Space #Exploration 02-21 SpaceX rocket left behind a plume of chemical pollution as it burnt up in the atmosphere (phys.org)
298. 压力细胞内的生存策略：成对的核糖体 #Cell #& #Microbiology 02-21 A survival strategy inside stressed cells: Ribosomes in pairs (phys.org)
299. DNA分析揭示东马歇尔街井居民的生活图景 #Archaeology 02-21 DNA analysis illuminates the lives of East Marshall Street Well individuals (phys.org)
300. 化学家成功合成首个稳定的铜茂金属配合物，填补了长达70年的空白 #Analytical #Chemistry 02-21 Chemists synthesize first stable copper metallocene complex, closing a 70-year gap (phys.org)