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Global warming is reshaping landscapes in unexpected ways, as evidenced by a recent NASA report highlighting the emergence of a new island in Alaska due to dramatic glacial melt. The Alsek Glacier, which once encircled Prow Knob, has retreated significantly, leading to the formation of Alsek Lake, which now completely surrounds the landmass. Historical records show that the glacier has been shrinking since at least 1894, with notable retreats of up to 5 kilometers by 1960. Recent images from 2018 and 2025 illustrate this rapid transformation, as the lake has expanded dramatically in just seven years. Glaciologist Mauri Pelto notes that the melting glaciers in the region are contributing to what he describes as the fastest lake growth in the U.S. this century, creating a unique "new lake district" in Alaska, a stark reminder of the ongoing impacts of climate change. 
Published: Sep 11 2025, 6 pmeznews.inFor centuries, sailors have recounted tales of enormous rogue waves, often dismissed as exaggerations or myths. However, on New Year’s Day 1995, an 84-foot wave struck the Draupner oil platform in the Norwegian North Sea, confirming these long-held beliefs. A recent study led by Francesco Fedele from Georgia Tech reveals that rogue waves are not anomalies but rather the result of natural ocean dynamics. By analyzing 18 years of wave data, researchers identified two key factors: linear focusing, where waves align and combine, and second-order bound nonlinearities, which can increase wave height by up to 20%. This understanding is crucial for updating ocean forecasting models to enhance the safety of maritime navigation and infrastructure. Fedele emphasizes that rogue waves are extreme but explainable events, marking a significant step in understanding the ocean's behavior and improving safety at sea.
Published: Sep 13 2025, 8 ameznews.inA rare stratospheric warming event is developing over Antarctica, potentially influencing global weather patterns. The Southern Polar Vortex, a mass of cold air that typically traps frigid temperatures near the pole, is showing signs of instability, with declining wind speeds and rising temperatures indicating a warming event may be imminent. While such occurrences are common in the Northern Hemisphere, they are less frequent in the south due to fewer geographical obstacles. This early and pronounced weakening of the vortex could lead to more active cold fronts and low-pressure systems in southern Australia, alongside increased heatwaves and rainfall variability. The broader implications of this event remain uncertain, but past occurrences, such as the significant 2019 warming event, have demonstrated that disturbances in the Antarctic stratosphere can have far-reaching effects, even impacting weather in the Northern Hemisphere.
Published: Sep 13 2025, 9 ameznews.inRecent claims circulating online and in tabloids suggest that Nostradamus predicted Vladimir Putin's invasion of Ukraine would lead to World War III. One passage, interpreted as foreseeing a "Great War" lasting seven months, has sparked concern, particularly given the potential for nuclear escalation involving major powers like the U.S. and Russia. Nostradamus's earlier predictions, including a famine so severe that people might resort to cannibalism, have also been linked to current global tensions. However, experts argue that Nostradamus's prophecies are often vague and can be retroactively applied to various events, a phenomenon known as "postdiction." This means that while his writings may seem prophetic in hindsight, they lack specificity and accuracy when considered beforehand. Ultimately, the consensus is that Nostradamus did not specifically predict the current geopolitical crisis involving Ukraine and Russia.
Published: Sep 13 2025, 12 ameznews.inScientists using the James Webb Space Telescope (JWST) have identified a mysterious population of distant celestial objects, dubbed "Little Red Dots," which are characterized by their compactness and striking red hue. These objects, located over 12 billion light-years away, may represent either densely packed young galaxies or extremely active supermassive black holes, both scenarios posing significant challenges to existing astrophysical models. One particularly enigmatic object, known as The Cliff, appears more like a single star than a galaxy, prompting researchers to propose a novel concept: the "black hole star." This theoretical entity would consist of a supermassive black hole enveloped in a thick layer of swirling hydrogen, emitting light without nuclear fusion. While this model could elucidate The Cliff's properties and the rapid growth of supermassive black holes, many questions remain regarding its formation and stability. JWST plans further observations of these intriguing objects next year.
Published: Sep 13 2025, 12 ameznews.inThe white-bellied pangolin, a small and elusive mammal, boasts an extraordinary chromosome count of 114, the highest among mammals after the Bolivian bamboo rat. A recent study by UCLA scientists revealed that while females possess 114 chromosomes, males have just 113, a rarity in the animal kingdom where both sexes typically share the same number. This unique genetic structure may provide insights into the pangolin's evolutionary history and conservation strategies. Pangolins, the world's most trafficked mammals, are sought after for their scales and meat, despite international protections. Understanding their genetics could aid in tracking illegal trade and managing populations more effectively, as highlighted by researchers who emphasize the importance of genetic knowledge in conservation efforts. As these shy creatures face increasing threats, further exploration of their genomes may be crucial for their survival.
Published: Sep 13 2025, 7 ameznews.inA recent study published on the pre-print server arXiv has simulated Martian colonies to identify the optimal number of residents for survival and the impact of personality types on mission success. Running 28-year simulations, researchers found that a minimum of 22 colonists could sustain a settlement, significantly lower than the previously suggested 110, due to the assumption of regular resupply missions from Earth. The study highlighted that individuals with neurotic personalities faced higher mortality rates, adversely affecting colony stability. In contrast, those with more agreeable traits contributed positively to the community. The findings underscore the importance of psychological compatibility in space missions, as real-life simulations continue to explore the complexities of living on Mars. Grace Douglas from NASA emphasized the necessity of such analogs to prepare for the physical and mental challenges astronauts will encounter on the Martian surface. The study awaits peer review.
Published: Sep 13 2025, 1 ameznews.inIn March 1962, a family in Mexico City began experiencing mysterious illnesses, including fevers and fatigue, linked to a small capsule of cobalt-60, a radioactive material, discovered in their new home. The capsule, initially contained in a lead box, was inadvertently removed and found by the family's 10-year-old son, who brought it inside. Symptoms escalated, with the grandmother noting the blackening of glass tumblers, a sign of radiation exposure. Tragically, the boy died on April 29, followed by his mother in July and his younger sister in August, all due to radiation sickness. The father, the sole survivor, received significantly lower radiation doses. Investigators later traced the cobalt-60 capsule to a hospital's radiotherapy unit, though its presence in the family's home remains unexplained. This incident highlights the dangers of uncontained radioactive materials and their devastating effects on unsuspecting families.
Published: Sep 12 2025, 11 pmeznews.inA new study suggests that auditory hallucinations in schizophrenia may stem from "noisy" signaling in the brain's motor system rather than solely from the auditory system. Researchers found that individuals who hear voices often struggle to distinguish their thoughts from external sounds due to a misfiring of a brain signal known as the efference copy (EC). This signal, which typically helps coordinate speech, was found to be imprecise in patients experiencing hallucinations, leading to misdirected neural responses. In contrast, those without hallucinations exhibited a correctly functioning EC. The findings indicate that treatment for auditory hallucinations may need to focus on motor-sensory processes rather than just the auditory system, marking a potential paradigm shift in understanding and addressing this aspect of schizophrenia. The study is published in PLOS Biology.
Published: Sep 11 2025, 5 pmeznews.inScientists exploring the ancient seamounts of Liliʻuokalani Ridge in the Pacific Ocean have stumbled upon a striking geological formation resembling a "yellow brick road," reminiscent of the iconic path from *The Wizard of Oz*. This unusual structure, discovered during the Luʻuaeaahikiikekumu expedition aboard the E/V Nautilus, is actually a type of volcanic rock known as hyaloclastite, formed from high-energy eruptions that fractured the seabed over time. The team, utilizing a robotic arm to collect manganese crust samples, expressed their astonishment at the sight, with one researcher humorously suggesting it could lead to Atlantis. The formation, located within the Papahānaumokuakea Marine National Monument, showcases the dynamic geological processes at play in the region. As this expedition marks the first survey of these underwater seamounts, researchers are eager to uncover more surprises, including previously unseen marine life.
Published: Sep 12 2025, 10 amFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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