July 8, 2025 Feral water buffalo now roam Hong Kong s South Lantau marshes, and a 657-person survey shows they ignite nostalgia, wonder, and worry in equal measure. Many residents embrace them as living links to a fading rural past and potential conservation icons, yet others fear road blockages, safety hazards, and ecosystem impacts. Attitudes skew more positive among younger locals familiar with wildlife, ...
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July 4, 2025 Scientists have discovered that the bacteria behind Lyme disease and anaplasmosis have a sneaky way of surviving inside ticks—they hijack the tick’s own cell functions to steal cholesterol they need to grow. By tapping into a built-in protein pathway, the bacteria keep themselves alive until they can infect a new host. The research opens the door to new methods of stopping these diseases ...
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July 2, 2025 Scientists at UC Davis discovered a small genetic difference that could explain why humans are more prone to certain cancers than our primate cousins. The change affects a protein used by immune cells to kill tumors—except in humans, it’s vulnerable to being shut down by an enzyme that tumors release. This flaw may be one reason treatments like CAR-T don’t work as well on solid tumors. The ...
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July 2, 2025 Locked-down Hungarians who gained or lost pets saw almost no lasting shift in mood or loneliness, and new dog owners actually felt less calm and satisfied over time—hinting that the storied “pet effect” may be more myth than mental-health remedy even in extreme ...
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July 12, 2025 Even in a warming climate, brutal cold snaps still hammer parts of the U.S., and a new study uncovers why. High above the Arctic, two distinct polar vortex patterns — both distorted and displaced — play a major role in steering icy air toward different regions. One sends it plunging into the Northwest, while the other aims it at the Central and Eastern U.S. Since 2015, the westward version ...
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July 7, 2025 Long-lost 1960s aerial photos let Copenhagen researchers watch Antarctica’s Wordie Ice Shelf crumble in slow motion. By fusing film with satellites, they discovered warm ocean water, not surface ponds, drives the destruction, and mapped “pinning points” that reveal how far a collapse has progressed. The work shows these break-ups unfold more gradually than feared, yet once the ice ...
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July 5, 2025 For decades, scientists believed the Arctic Ocean was sealed under a massive slab of ice during the coldest ice ages — but new research proves otherwise. Sediment samples from the seafloor, paired with cutting-edge climate simulations, show that the Arctic actually remained partially open, with seasonal sea ice allowing life to survive in the harshest climates. Traces of ancient algae, thriving ...
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July 4, 2025 Forests aren’t keeping up with today’s climate chaos. While temperatures soar within decades, tree populations take 100 to 200 years to shift in response. A sweeping new analysis of ancient pollen and modern data reveals this dramatic lag—and its consequences. As ecosystems fall out of sync with their environments, scientists warn that without help, many forests could wither or ...
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June 3, 2025 Collapse of the West Antarctic Ice Sheet could be triggered with very little ocean warming above present-day, leading to a devastating four meters of global sea level rise to play out over hundreds of years according to a new study. However, the authors emphasize that immediate actions to reduce emissions could still avoid a catastrophic ...
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June 3, 2025 A new study has finally confirmed the theory that the cause of extraordinary global tremors in September -- October 2023 was indeed two mega tsunamis in Greenland that became trapped standing waves. Using a brand-new type of satellite altimetry, the researchers provide the first observations to confirm the existence of these waves whose behavior is entirely ...
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June 2, 2025 New research adds to our understanding of how rapidly rising sea levels due to climate change foreshadow the end of the Great Barrier Reef as we know it. The findings suggest the reef can withstand rising sea levels in isolation but is vulnerable to associated environmental stressors arising from global climate ...
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June 2, 2025 Researchers have recreated the world's oldest synthetic pigment, called Egyptian blue, which was used in ancient Egypt about 5,000 years ...
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