A large study found that women taking GLP-1 drugs, the medication class behind Ozempic, Wegovy, Mounjaro, and Zepbound, were about 30% less likely to develop breast cancer. Researchers say the findings are promising but not yet proof, and clinical trials are now being planned to test whether these drugs could help prevent breast cancer. Read more âș
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Researchers have uncovered a new way to generate exotic oscillation states in tiny magnetic structuresâusing only minimal energy. By exciting magnetic waves, they triggered a delicate motion that produced a rich spectrum of signals never seen before in this system. The finding challenges existing assumptions and could help connect different types of technologies, from conventional electronics to quantum devices. Itâs a small effect with potentially huge implications. Read more âș
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Mars may look like a frozen desert today, but new evidence suggests its watery past didnât simply fade away quietlyâit may have been blasted into space by powerful dust storms. Scientists have discovered that even relatively small, localized storms can hurl water vapor high into the atmosphere, where it breaks apart and escapes. Read more âș
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Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in starlight turned out to be massive rings of plasma swirling in the starsâ magnetic fields. These structures act like built-in space weather monitors, revealing how energetic particles affect nearby planets. The findings could reshape how we think about whether planets around these common stars can surviveâor even host life. Read more âș
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Stable sea ice along Alaskaâs coast is disappearing faster than expected, with the season shrinking by weeks and even months in recent decades. The ice is forming later in the fall and, in some places, breaking away earlier in spring. This trend is now hitting areas like the Beaufort Sea that were once relatively stable. For local communities, it means more dangerous travel, uncertain hunting conditions, and greater exposure to... Read more âș
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Having both excess belly fat and low muscle mass isnât just unhealthyâitâs potentially deadly, raising the risk of death by 83%. This condition, called sarcopenic obesity, creates a vicious cycle where fat accelerates muscle breakdown and inflammation. Researchers found it can be identified using simple measurements, not costly medical tests. That means earlier detectionâand a real chance to intervene before serious decline sets in. Read more âș
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Scientists have developed a breakthrough âsuperfoodâ for honeybees by engineering yeast to produce the essential nutrients normally found in pollen. In controlled trials, colonies fed this specially designed diet produced up to 15 times more young, showing a dramatic boost in reproduction and overall health. As climate change and modern agriculture reduce the availability of natural pollen, this innovation could offer a practical way to support struggling bee populations. Read more âș
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A sweeping global report finds that migratory freshwater fish are in steep decline, with populations down roughly 81% since 1970. These species depend on long, connected rivers, but dams and human pressures are cutting off their routes. Hundreds of species now need coordinated international protection. Experts say restoring river connectivity is critical to preventing further collapse. Read more âș
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Using a smartphone with long nails can be frustrating, forcing people to awkwardly tap with their fingertips instead of their nails. Now, researchers are working on a clear nail polish that could change that by turning fingernails into touchscreen-friendly tools. By experimenting with dozens of formulas, they discovered that combining common compounds like taurine and ethanolamine can help nails carry just enough electrical charge for screens to detect a touch. Read more âș
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A cow named Veronika has stunned scientists by using tools in a flexible and purposeful way. She chooses different ends of a brush depending on the part of her body and adjusts her movements accordingly. This level of tool use is incredibly rare and was previously seen mainly in primates. The finding hints that cows may be much smarter than we assume. Read more âș
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Researchers have identified a crucial ion channel, TMEM175, that acts like an overflow valve in the cellâs recycling system. It regulates acidity inside lysosomes, ensuring they function properly. When TMEM175 is faulty, toxic buildup can occur, contributing to diseases like Parkinsonâs. This breakthrough reveals a promising new target for future therapies. Read more âș
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By closely monitoring fish throughout their lives, researchers found that simple behaviors in midlifeâlike movement and sleepâcan predict lifespan. Fish that stayed active and slept mostly at night tended to live longer, while those slowing down earlier lived shorter lives. Surprisingly, aging didnât unfold smoothly but in sudden jumps between stages. The work suggests that tracking daily habits in humans could reveal early clues about how we age. Read more âș
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Long COVID remains a frustrating medical mystery, affecting up to 1 in 10 people long after the initial infection fades. Now, scientists have uncovered a crucial clue hidden deep within the immune system. By analyzing individual immune cells, they identified a distinct molecular state in key white blood cellsâespecially common in patients who initially had mild or moderate COVID. Read more âș
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Deepfake X-rays created by AI are now convincing enough to fool both doctors and AI models. In tests, radiologists had limited success identifying fake images, especially when they didnât know they were being shown. This opens the door to risks like fraudulent medical claims and tampered diagnoses. Experts say stronger safeguards and detection tools are critical as the technology advances. Read more âș
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Vivid dreams might be doing more than just entertaining your mind at night. Researchers found that immersive dreaming can actually make sleep feel deeper and more refreshing, even when brain activity is high. Surprisingly, people reported their deepest sleep after intense dream experiences, not just during quiet, inactive periods. This suggests dreams may play a key role in helping us feel truly rested. Read more âș
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Snow flies have an unexpected way of surviving freezing temperatures. They produce antifreeze proteins to block ice formation and can even generate their own heat. Scientists also found that their genes are unusually unique, and they feel less cold-related pain than other insects. These combined traits let them stay active in conditions that would freeze most species. Read more âș
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Deep inside a cave, scientists uncovered fossils from 16 species, including a newfound kÄkÄpĆ ancestor that may have been able to fly. These remains reveal that New Zealandâs ecosystems were constantly disrupted by volcanic eruptions and rapid climate shifts. Long before humans, waves of extinction and replacement reshaped the islandsâ wildlife. Itâs a rare window into a missing chapter of natural history. Read more âș
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A new prototype could supercharge mass spectrometry by analyzing thousands of molecules at once instead of one by one. The breakthrough boosts sensitivity enough to reveal rare, hidden moleculesâpotentially transforming fields like drug discovery and single-cell biology. Read more âș
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When temperatures plunge, the risk to your heart rises dramatically. A large U.S. study shows cold weather is linked to far more cardiovascular deaths than heat, accounting for tens of thousands of extra deaths each year. Scientists found the safest temperature sits around 74°F, with danger increasing as conditions get colderâor hotter. As more people live with chronic illnesses, the threat from extreme cold may only intensify. Read more âș
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Scientists have discovered that losing a key protein in small cell lung cancer triggers inflammation that actually helps tumors grow and spread. Even more surprising, it pushes cancer cells into a more aggressive, neuron-like state linked to relapse. Read more âș
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In a remarkable deep-sea breakthrough, researchers have discovered 24 new species of amphipods in the Pacificâs Clarion-Clipperton Zoneâincluding a rare, entirely new superfamily. The findings reveal previously unknown branches of life and push the boundaries of how deep these creatures are known to live. Read more âș
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13.06.2026 17:24
Last update: 17:15 EDT.
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