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The world's largest waterfall, the Denmark Strait cataract, is an astonishing underwater phenomenon located between Greenland and Iceland. This colossal waterfall plunges 3.5 kilometers (2.2 miles) from the Greenland Sea into the Irminger Sea, dwarfing Venezuela's Angel Falls, which is the tallest uninterrupted waterfall on land. Spanning 160 kilometers (100 miles) wide, it discharges approximately 5 million cubic meters (175 million cubic feet) of water every second, equivalent to nearly 2,000 Niagaras at peak flow. Discovered in 1989, the cataract is formed by the denser, colder water from the Nordic Seas sinking beneath the warmer waters of the Irminger Sea. However, climate change poses a threat to this underwater marvel, as rising ocean temperatures and increased freshwater influx disrupt the flow of cold, dense water essential for its existence. Researchers, including Professor Anna Sanchez-Vidal, are investigating the impact of these changes on the cataract and surrounding ecosystems. 
Published: Oct 27 2025, 1 ameznews.inA recent Instagram video has captured a bizarre phenomenon in Florida, where a boat ride along Silver Springs is interrupted by what appears to be "raining monkeys." This unusual occurrence stems from a 1930s decision by Colonel Tooey, who released 12 rhesus macaques onto an island to enhance his glass-bottom boat tours. Originally native to Asia, these adaptable primates have thrived in their new environment, leading to concerns over their growing population. By the 1980s, authorities began trapping and removing macaques, with estimates suggesting around 176 remained by 2015. Without intervention, this number could double. Florida is no stranger to unusual wildlife events; locals also brace for "iguana fall," where cold weather causes iguanas to fall from trees. As these non-native species continue to thrive, it seems Floridians may need to invest in sturdy umbrellas.
Published: Oct 23 2025, 6 ameznews.inA new analysis challenges long-held beliefs about Akhetaten, the ancient Egyptian city that briefly served as the capital under Pharaoh Akhenaten in the 14th century BCE. Previously thought to have been devastated by a plague that killed numerous royals and commoners, researchers now argue that there is little evidence to support this narrative. The study suggests that the city was not abandoned in haste due to an epidemic, but rather in an orderly fashion, with possessions left behind indicating a planned departure. The supposed high death toll among the royal family is also questioned, with many deaths attributed to natural causes rather than a widespread disease. The authors emphasize the need for caution in interpreting historical evidence, advocating for a nuanced understanding of ancient diseases within their cultural contexts. The findings, published in the American Journal of Archaeology, highlight the complexities of ancient health crises and their socio-political implications.
Published: Oct 22 2025, 11 pmeznews.inSpanish influencer Paula Gonu has sparked controversy after revealing that she cooked and consumed a spaghetti bolognese made with her own discarded knee cartilage following surgery. The 30-year-old shared her experience on the Club 113 podcast, explaining that after her knee operation, surgeons offered her the option to keep the meniscus, which she accepted. Preserved in alcohol, the cartilage became the subject of a light-hearted conversation with her partner, leading Gonu to jokingly suggest they eat it. She ultimately incorporated it into the dish, stating, “I wanted to be able to say in my head that I’ve eaten a piece of my own meniscus.” While not explicitly illegal, cannibalism remains a complex legal issue in many countries, with cases often leading to charges of secondary offences. Gonu's unusual culinary choice echoes similar instances, such as a man who served tacos made from his amputated foot to friends in 2018.
Published: Oct 27 2025, 3 ameznews.inCharging your phone overnight may seem convenient, but it can adversely affect battery longevity, according to experts. Manufacturers like Huawei advise against prolonged charging, recommending that users maintain their battery levels between 30% and 70% to minimize stress on lithium-ion batteries. This is because charging a nearly full battery can lead to solid electrolyte interface (S.E.I.) buildup, which reduces overall capacity. Apple echoes this sentiment with its optimized charging feature, which keeps the battery below 80%. Additionally, overnight charging poses safety risks, as devices can overheat if placed on flammable surfaces, leading to potential fire hazards. Experts recommend charging phones on stable surfaces to mitigate these risks. To enhance battery life, users should avoid letting their devices drop to 0% and reconsider their overnight charging habits.
Published: Oct 27 2025, 4 ameznews.inIn the 1980s, America’s red wolf was declared extinct in the wild due to persecution and habitat loss, but recent conservation efforts in the eastern United States may be gaining traction. A new study, titled _Restoring The Wild East_, surveyed over 3,800 participants across 72 counties to gauge public support for the reintroduction of red wolves and cougars. Findings indicate a notable shift in perception, with many respondents, particularly those in historic red wolf territories, expressing support for their return, driven by perceived ecological and societal benefits. While acceptance of cougars was lower due to fears of personal risk, the study highlights the importance of effective communication and public education in fostering coexistence with large carnivores. The authors emphasize that understanding public concerns can enhance conservation initiatives, ultimately aiding in the recovery of these endangered species. The study is published in the journal Biological Conservation.
Published: Oct 25 2025, 5 ameznews.inThe concept of dividing a circle into 360 degrees can be traced back to the Ancient Babylonians around 2400 BCE, who likely chose this number due to its mathematical convenience and astronomical significance. The Babylonians, who utilized a sexagesimal (base-60) counting system, found that 360 is a "superior highly composite number," easily divisible by many integers, making calculations simpler. This division aligns with their observations of the sun's movement, which completes approximately 360 degrees in a year. The choice of 360 may also reflect the influence of Greek geometers, who appreciated the symmetry of triangles, as six equilateral triangles can fit within a circle, each measuring 60 degrees. While modern mathematics often employs radians for more complex calculations, the legacy of 360 degrees remains a testament to ancient mathematical ingenuity.
Published: Oct 26 2025, 11 pmeznews.inResearchers at the University of Geneva have discovered that a single gene, known as Sonic hedgehog (Shh), plays a crucial role in the transformation of scales into feathers in vertebrates. This finding suggests that the evolutionary leap from scales to feathers is less complex than previously thought, requiring only a transient change in the expression of the Shh gene. By using a technique called "egg candling," scientists were able to activate the Shh pathway in chicken embryos, resulting in the growth of feathers on their feet, a trait not commonly seen in most chicken varieties. The study indicates that the Shh pathway is essential for the development of various keratinized skin appendages and may provide insights into the evolutionary history of birds from their dinosaur ancestors. The research was published in the journal Science Advances.
Published: Oct 26 2025, 9 pmeznews.inIn a tragic incident on October 25, 1999, a Learjet 35, registered as N47BA, veered off course during a routine flight from Orlando to Dallas, ultimately flying towards Canada without any contact from its crew. Onboard were six individuals, including golf legend Payne Stewart and two pilots, who lost consciousness due to cabin depressurization, likely caused by an unknown malfunction. After failing to establish communication, military jets were scrambled to intercept the aircraft, which was observed flying straight and level but with opaque cockpit windows. As the plane ran low on fuel, it spiraled down and crashed in South Dakota, leaving a large crater and no survivors. The incident raised concerns about air safety and the potential for military intervention, with Canadian authorities prepared to shoot it down if it entered their airspace. A memorial now honors the victims, while the exact cause of the depressurization remains a mystery.
Published: Oct 26 2025, 7 pmeznews.inResearchers at the University of Cincinnati have unveiled intriguing aspects of wolf spiders' mating rituals, which include elaborate courtship behaviors such as rhythmic tapping, leg shaking, and even "singing" to attract females. Presenting their findings at the Midwest Ecology and Evolution Conference, the team highlighted that male spiders must impress females to avoid being cannibalized, a fate that befalls about 50% of males in some species. However, in the studied _Schizocosa ocreata_, the risk is lower, with only 10% facing this grim outcome. Males can detect chemical cues in a female's silk to gauge her mating history, adjusting their courtship strategies accordingly. The unique dance moves of each species are so distinct that they prevent interbreeding among similar-looking spiders. The researchers aim to further explore these behaviors by creating a virtual environment to study spider interactions in a controlled setting.
Published: Oct 23 2025, 6 pmFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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