eznews.inThe blue whale, measuring 33.5 meters and weighing over 150,000 kilograms, holds the title of the largest animal ever to inhabit Earth. In contrast, dinosaurs, despite their massive size, had surprisingly short lifespans. Recent research indicates that large sauropods, like the Patagotitan mayorum, which reached lengths of 37 meters and weighed around 70 tons, likely lived only 30 to 50 years. This is significantly shorter than the lifespans of modern large animals, such as elephants and blue whales, which can exceed 70 years. Fast growth rates among dinosaurs contributed to their limited longevity, with smaller species maturing in just four to five years. Predation, starvation, and environmental factors were common causes of death, highlighting the harsh realities of prehistoric life. As scientists continue to unravel the mysteries of these ancient creatures, questions about their existence and potential revival remain, echoing the allure of a modern-day Jurassic Park. 
Published: Sep 10 2025, 11 pmeznews.inThe bumblebee bat, or Kitti's hog-nosed bat, is the world's smallest bat and mammal, measuring just 3 centimeters and weighing around 2 grams. Native to the limestone caves of western Thailand and southeast Myanmar, this fragile species faces significant threats, including habitat fragmentation and human encroachment. Genetic studies indicate that the isolated populations in Thailand and Myanmar rarely interbreed, increasing the risk of inbreeding and reducing genetic diversity. Human activities, such as industrial pollution and tourism, further jeopardize their survival. While the International Union for Conservation of Nature (IUCN) has upgraded their status from endangered to near-threatened, researchers estimate only about 3,800 individuals remain, primarily studied in Thailand. However, there is hope that healthier populations may exist in Myanmar, and with increased awareness and conservation efforts, the bumblebee bat could still have a future.
Published: Sep 10 2025, 3 ameznews.inA rare meteor shower known as the chi Cygnids is set to peak this week, specifically between September 13 and 15, after gradually increasing in intensity since late August. First identified by astronomer Peter Jenniskens in 2015, the chi Cygnids occur every five years and are characterized by their faintness, with only one or two meteors visible per hour at peak times. Despite their subtlety, the shower offers a unique opportunity to witness a celestial event that was only recognized a decade ago. The SETI Institute recently confirmed a rise in activity, supporting the shower's periodicity. While the exact source of the chi Cygnids remains uncertain, a potential candidate is the asteroid 2020RF, which orbits the Sun in sync with Jupiter. Observers can expect to see shooting stars radiating from the constellation Cygnus, with optimal viewing conditions expected due to the late rise of the Moon.
Published: Sep 09 2025, 5 pmeznews.inMarine biologists face significant challenges in studying elusive species like beaked whales, which are among the least understood mammals due to their deep-diving habits and cryptic behavior. A recent study led by Raphael Barbosa Machado aimed to enhance knowledge of cetacean biodiversity in Brazilian waters, focusing on these deep-diving whales. Utilizing advanced hydrophones for passive acoustic monitoring, the researchers successfully captured nine audio recordings and visually confirmed four sightings of beaked whales, linking sounds to at least three different species. This groundbreaking work marks the first documentation of beaked whale vocalizations in Brazil, providing crucial insights into their unique communication methods. The findings are expected to aid conservation efforts by improving understanding of these mysterious creatures and informing public policies aimed at protecting them. The study highlights the importance of acoustic monitoring in unraveling the secrets of the western South Atlantic Ocean's biodiversity.
Published: Sep 10 2025, 9 pmeznews.inThe platypus, native to eastern Australia and Tasmania, is renowned for its unique characteristics, including being the most venomous mammal on Earth. While its venom is not lethal to humans, it is excruciatingly painful, with victims often relying on strong painkillers as no antivenom exists. A notable case from 1992 involved a 57-year-old man who described the pain from a platypus sting as "much worse" than shrapnel wounds sustained in battle, requiring hospitalization and morphine for relief. A more recent incident involved a 62-year-old woman who suffered severe hand pain after attempting to rescue a platypus, leading to infection and surgery. The platypus, a monotreme that lays eggs, features a duck-like bill and a beaver-like tail, and its venom is produced by males during breeding season, showcasing a remarkable example of convergent evolution among venomous species.
Published: Sep 11 2025, 12 ameznews.inOn Tuesday, the US Congress convened a hearing on Unidentified Aerial Phenomena (UAP), previously known as UFOs, led by Representative Anna Paulina Luna (R-Fla.). Luna emphasized the need for transparency regarding government secrets, including UAPs, the Epstein client list, and COVID-19 origins. The hearing featured intriguing footage, including a video from an MQ-9 drone showing an orb off the coast of Yemen that appeared to withstand a missile strike. Representative Eric Burlison, who presented the footage, expressed concerns over the lack of access to such information, which he received from a whistleblower. Additionally, U.S. Navy Senior Chief Petty Officer Alexandro Wiggins recounted witnessing a Tic Tac-shaped object during his service, which exhibited unusual behavior not consistent with known aircraft. The hearing is part of ongoing efforts to investigate UAPs and restore public trust through transparency. Further hearings are anticipated to explore these phenomena.
Published: Sep 10 2025, 10 pmeznews.inNASA's Voyager 1, launched in 1977, is set for a close encounter with the star Gliese 445 in approximately 40,000 years, marking a significant milestone in its journey through interstellar space. Currently about 168 astronomical units (AU) from Earth, Voyager 1 has already crossed the heliopause, entering a region beyond the Sun's influence. As it continues its voyage, it is expected to reach the Oort Cloud, a vast, hypothetical shell of icy objects surrounding the Solar System, in about 300 years, but will take tens of thousands of years to fully traverse it. Despite its mission nearing completion due to dwindling fuel, Voyager 1 will drift through space, with future encounters with other stars predicted, including a close approach to TYC 3135-52-1 in around 303,000 years. The spacecraft's long-term trajectory suggests it will continue to travel through the cosmos for billions of years, carrying the Golden Records as its only companions.
Published: Sep 10 2025, 8 pmeznews.inA disturbing video has emerged showing a man extracting a writhing mass of "daddy longlegs" from a cave wall, a term that encompasses around 6,000 species of arachnids belonging to the Opiliones order. While the sight may evoke fear, this clustering behavior is typical among these creatures, as they often gather in groups for warmth in the cool, dark environments of caves and to protect themselves from potential predators. The phenomenon highlights the fascinating yet unsettling aspects of arachnid behavior, as these creatures adapt to their surroundings for survival.
Published: Sep 09 2025, 7 pmeznews.inFrom the 1930s to the 1970s, thousands of tons of chemicals were dumped off the coast of Los Angeles, raising environmental concerns that persist today. Initially believed to involve the carcinogenic pesticide DDT, recent research by the Schmidt Ocean Institute has revealed that the mysterious halos surrounding the barrels are linked to highly caustic alkaline waste, not DDT. The remotely operated vehicle SuBastian collected sediment samples, revealing low microbial diversity and a pH level of 12, indicating an alkaline environment. This discovery suggests that the barrels contained more than just DDT, prompting researchers to reconsider the potential pollutants in the area. The findings highlight the long-lasting impact of these waste materials on marine ecosystems, with experts emphasizing the need for further investigation into the contents of the barrels and their environmental consequences. The study was published in the journal PNAS Nexus.
Published: Sep 10 2025, 10 ameznews.inScientists have identified a potentially groundbreaking bitter compound derived from the bitter bracket mushroom (_Amaropostia stiptica_), which is found in woodlands across several regions, including Great Britain and North America. Researchers from the Leibniz Institute for Food Systems Biology and the Leibniz Institute of Plant Biochemistry isolated three new bitter compounds and discovered that one, named oligoporin D, activates a specific human bitter taste receptor at remarkably low concentrations. This research sheds light on the complex nature of bitterness, which is not solely a warning against toxins, as some bitter substances can be harmless. The findings, published in the Journal of Agricultural and Food Chemistry, aim to enhance understanding of bitter compounds and their receptors, potentially leading to innovations in food and health research that could improve digestion and satiety.
Published: Sep 10 2025, 2 pmFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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