Black hole jets may decide the fate of entire galaxies
Powerful jets from supermassive black holes can disturb star-forming gas far beyond a galaxy’s visible edge, leaving a g…
ScienceDaily 科研新闻（RSS）
2026-09-30 18:51
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已排除「判重归并」与已软删除的记录；状态过滤可选（candidate/analyzed/selected）Pompeii’s 2,000-year-old eruption just gave scientists a better clock for Earth’s past
Mount Vesuvius’ famous 79 CE eruption has given scientists a remarkably precise benchmark for dating events deep in Eart…
ScienceDaily 科研新闻（RSS）
2026-09-30 17:37
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NASA’s Crew-13 could go from Florida to the ISS in under 9 hours
NASA and SpaceX could launch four astronauts to the International Space Station on October 1, with the Dragon spacecraft…
ScienceDaily 科研新闻（RSS）
2026-09-29 12:38
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NASA's Perseverance Mars rover finds groundwater, lakes, and hot fluids in one place
NASA’s Perseverance rover has uncovered a surprisingly complicated history of water in Jezero Crater. Scientists expecte…
ScienceDaily 科研新闻（RSS）
2026-09-30 19:34
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Earth’s day isn’t exactly 24 hours. The reason may lie deep inside the planet
Scientists may have solved why the length of Earth’s day changes by a few milliseconds over decades. Subtle shifts in th…
ScienceDaily 科研新闻（RSS）
2026-09-29 13:08
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Creatine may help build muscle even without exercise, researchers find
Creatine helped middle-aged adults gain muscle and strength even without a structured workout program in a new 12-week s…
ScienceDaily 科研新闻（RSS）
2026-09-30 11:12
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Mulberry may reshape gut bacteria and influence metabolism
Mulberry compounds may reshape the gut microbiome in ways that support intestinal health and metabolism, with some combi…
ScienceDaily 科研新闻（RSS）
2026-09-30 19:45
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Caltech physicists finally measure a quantum energy ladder predicted 40 years ago
Researchers have experimentally observed energy patterns that physicists have predicted for about 40 years. By arranging…
ScienceDaily 科研新闻（RSS）
2026-10-01 11:06
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NASA’s Curiosity rover just hit 5,000 days on Mars and sent back this stunning view
NASA’s Curiosity rover marked 5,000 Martian days by capturing morning and afternoon views that were blended into a strik…
ScienceDaily 科研新闻（RSS）
2026-09-30 12:34
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Ocean heatwaves are hiding months of extra warming
Marine heatwaves may be only the most intense part of much longer warming events, with elevated temperatures sometimes l…
ScienceDaily 科研新闻（RSS）
2026-09-30 20:15
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This common mistake can add nearly 7 points to your blood pressure reading
A common mistake during blood pressure checks could make readings appear substantially higher than they really are. John…
ScienceDaily 科研新闻（RSS）
2026-10-01 10:11
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The ice blasting from Saturn's moon Enceladus is stranger than scientists realized
Enceladus may naturally separate and concentrate chemicals from its hidden ocean as droplets slowly freeze and shatter o…
ScienceDaily 科研新闻（RSS）
2026-09-29 17:58
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Bats may have first evolved in Europe 65 million years ago
A huge genomic and fossil study suggests bats first evolved in Europe around 65 to 60 million years ago before spreading…
ScienceDaily 科研新闻（RSS）
2026-09-30 13:12
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This light-powered AI can spot deepfakes with nearly 98% accuracy
UCLA researchers built an AI system that uses light to analyze more than a dozen videos simultaneously, detecting deepfa…
ScienceDaily 科研新闻（RSS）
2026-10-01 21:03
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Sharks can hear nearly 250 feet away and pinpoint the source
Wild blacktip sharks can detect low-frequency sounds from nearly 250 feet away, according to experiments conducted off t…
ScienceDaily 科研新闻（RSS）
2026-09-30 11:58
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1 in 13 adults under 30 already had hidden artery plaque
More than half of 16,000 apparently healthy adults had signs of atherosclerosis, with arterial plaques already detectabl…
ScienceDaily 科研新闻（RSS）
2026-10-01 19:46
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Scientists may have found a “unifying theory” of chronic fatigue
Scientists found that five seemingly unrelated conditions, including long Covid, ME/CFS, and PTSD, may disrupt many of t…
ScienceDaily 科研新闻（RSS）
2026-10-02 09:59
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One tiny chemical difference between RNA and DNA may help explain how life began
Scientists may have found a clue to one of the biggest mysteries surrounding the origin of life: how fragile RNA molecul…
ScienceDaily 科研新闻（RSS）
2026-10-02 09:21
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Electrons slow to a crawl in a strange new quantum state
Scientists at the University of Chicago have uncovered a surprising quantum state in the layered magnetic material Fe5Ge…
ScienceDaily 科研新闻（RSS）
2026-10-02 11:10
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Quantum teleportation breakthrough: Scientists crack a 25-year entanglement challenge
Scientists have developed and experimentally demonstrated a long-sought method for identifying W states, an important fo…
ScienceDaily 科研新闻（RSS）
2026-09-29 20:02
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