Scientists have developed a new way to fight gum disease without wiping out the mouthâs helpful bacteriaâa major shift from traditional treatments. Instead of killing everything, this targeted approach blocks only the harmful microbes that drive periodontitis, allowing beneficial bacteria to thrive and restore balance naturally. Read more âș
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New research reveals that obesity affects men and women in surprisingly different ways. Men are more likely to develop harmful abdominal fat and signs of liver stress, while women show higher inflammation and cholesterol levels. These differences could help explain why health risks vary between sexes. Scientists say this could lead to more tailored treatments for obesity. Read more âș
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Gray whales are beginning to break their long-established migration patterns, venturing into risky new territory like San Francisco Bay as climate change disrupts their Arctic food supply. But this unexpected detour is proving deadly: nearly one in five whales that enter the Bay donât survive, with many struck by ships in the crowded, foggy waters. Read more âș
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Light doesnât just help plants growâit may also quietly hold them back. Researchers have uncovered a surprising mechanism where light strengthens the âglueâ between a plantâs outer skin and its inner tissues. This tighter bond, driven by a compound called p-coumaric acid, reinforces cell walls but also restricts how much the plant can expand. The discovery reveals a hidden balancing act: light both fuels growth and subtly puts the brakes... Read more âș
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In the pursuit of powerful and stable quantum computers, researchers at Chalmers University of Technology, Sweden, have developed the theory for an entirely new quantum system â based on the novel concept of âgiant superatomsâ. This breakthrough enables quantum information to be protected, controlled, and distributed in new ways and could be a key step towards building quantum computers at scale. Read more âș
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For years, scientists believed our lifespan was mostly shaped by environment and chance, with genetics playing only a minor role. But a new study from the Weizmann Institute flips that idea on its head, revealing that genes may actually account for about half of the differences in how long people live. By analyzing massive twin datasetsâincluding twins raised apartâand using innovative simulations to filter out deaths from accidents and other... Read more âș
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A colossal âcosmic volcanoâ has erupted in deep space, as a supermassive black hole in galaxy J1007+3540 roars back to life after nearly 100 million years of silence. Astronomers captured stunning radio images showing fresh jets blasting outward while crashing into the intense pressure of a surrounding galaxy cluster, creating a chaotic, distorted structure stretching nearly a million light-years. Read more âș
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A twice-yearly injection may soon change how high blood pressure is treated. In a global trial, patients receiving the experimental drug zilebesiran alongside standard therapy saw greater blood pressure reductions than those on standard treatment alone. The drug works by blocking a key liver protein, helping blood vessels relax. Researchers say this long-lasting approach could make it much easier for patients to keep their condition under control. Read more âș
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A newly discovered molecule could reshape the future of weight loss treatments by mimicking the powerful appetite-suppressing effects of drugs like Ozempic â but without many of the unpleasant side effects. Identified using artificial intelligence, this tiny peptide, called BRP, appears to act directly on the brainâs appetite-control center, helping animals eat less and lose fat without nausea or muscle loss. Read more âș
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A new study reveals that popular diabetes and weight-loss drugs like Ozempic and Wegovy may not work as effectively for about 10% of people due to specific genetic variants. These individuals appear to have a puzzling condition called âGLP-1 resistance,â where their bodies produce higher levels of the hormone targeted by these drugsâbut donât respond to it properly. Read more âș
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A cave in Belgium has revealed unsettling evidence that Neandertals selectively cannibalized outsiders, focusing on women and children. The victims werenât from the local group and appear to have been treated like prey, with bones butchered for meat and marrow. This suggests the behavior wasnât ritual, but practicalâor possibly linked to intergroup conflict. The discovery paints a darker, more complex picture of Neandertal life during their final millennia. Read more âș
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The first-ever published research on Tinshemet Cave reveals that Neanderthals and Homo sapiens in the mid-Middle Paleolithic Levant not only coexisted but actively interacted, sharing technology, lifestyles, and burial customs. These interactions fostered cultural exchange, social complexity, and behavioral innovations, such as formal burial practices and the symbolic use of ochre for decoration. The findings suggest that human connections, rather than isolation, were key drivers of technological and cultur Read more âș
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Researchers are launching a new project to crack the mystery of aggressive breast cancer, where predicting disease progression remains a major hurdle. By studying how tumors interact with and suppress the immune system, scientists aim to identify new biomarkers that reveal how the cancer evolves. Using real patient samples, the team hopes to turn earlier discoveries into practical clinical tools. The goal: more precise, personalized treatments that can outsmart even... Read more âș
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A new nanodisc-based platform lets scientists study viral proteins in a form that closely mimics real viruses, revealing how antibodies truly recognize them. This approach uncovered hidden interactions in viruses like HIV and Ebola that traditional methods missed. By recreating the virusâs membrane environment, researchers can better understand how immune defenses work. The technique could speed up the development of more effective vaccines. Read more âș
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Mars may be hostile, but it might not be entirely unlivable. In lab experiments, yeast cells survived simulated Martian shock waves and toxic perchlorate saltsâtwo major environmental threats on the Red Planet. Their secret weapon was forming protective molecular clusters that shield critical cellular functions under stress. Without these defenses, survival plummeted, pointing to a potential universal strategy life could use beyond Earth. Read more âș
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A major international effort has produced an ultra-precise measurement of the Universeâs expansion rate, confirming itâs faster than early-Universe models predict. By linking multiple distance-measuring techniques, scientists ruled out simple errors as the cause of the discrepancy. The persistent âHubble tensionâ now looks more real than ever. It could mean our current model of the cosmos is incomplete. Read more âș
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Putting on weight earlier in life may be more dangerous than previously thought. Researchers found that early adulthood obesity significantly raises the risk of premature death, especially from major diseases like heart disease and diabetes. The longer the body carries excess weight, the greater the damage appears to be. Interestingly, cancer risk in women didnât follow this pattern, suggesting other biological factors are at play. Read more âș
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A major study suggests that when you eat could play a key role in staying lean. People who fast longer overnight and start their day with an early breakfast were more likely to have a lower BMI years later. Scientists think this is because eating earlier aligns better with the bodyâs internal clock. But skipping breakfast as part of intermittent fasting didnât offer the same advantageâand may even be tied... Read more âș
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Scientists searching for air pollution clues stumbled onto something unexpected: toxic MCCPs drifting through the air for the first time in the Western Hemisphere. The likely sourceâfertilizer made from sewage sludgeâpoints to a hidden route for contamination. Read more âș
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Scientists have achieved the unthinkable by stabilizing a highly reactive molecule in water, confirming a decades-old theory about vitamin B1âs role in the body. The breakthrough not only solves a scientific mystery but could revolutionize greener chemical manufacturing. Read more âș
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07.06.2026 09:24
Last update: 09:10 EDT.
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