eznews.in
New research suggests that the legendary sinking of Sir Ernest Shackleton's _Endurance_ in 1915 may have been influenced more by design flaws and risky decisions than mere bad luck. An analysis by Jukka Tuhkuri, a professor at Aalto University, reveals that the ship was structurally weaker than its contemporaries, with critical shortcomings such as inadequate deck beams and a lack of diagonal bracing, which left it ill-equipped for the harsh conditions of the Weddell Sea. Despite these flaws, Shackleton proceeded with the expedition, expressing concerns about the ship's weaknesses in correspondence with his wife. The study indicates that the final blow came when compacting ice tore off the keel, leading to the vessel's demise. While the _Endurance_ was doomed from the start, the bravery of Shackleton and his crew, who survived for months on the ice, remains a testament to human resilience. 
Published: Oct 06 2025, 9 pmeznews.inThree green comets are currently visible in the night sky, including the highly anticipated C/2025 A6 Lemmon, which is expected to be bright enough for naked-eye observation this month. Discovered earlier this year, C/2025 A6 Lemmon will reach its closest point to Earth on October 21, coinciding with its increasing brightness. Following closely is C/2025 R2 Swan, discovered just weeks ago, which will be 39 million kilometers from Earth on October 20, though it requires binoculars for viewing. The third comet, C/2025 K1 ATLAS, is also brightening as it approaches the Sun, but is best seen before dawn. Additionally, interstellar comet 3I/ATLAS has recently changed from red to green, adding to the celestial spectacle. Skywatchers are advised to look west after sunset to catch these remarkable sights.
Published: Oct 04 2025, 3 ameznews.inFor the first time, a wolf-dog hybrid has been confirmed in Greece, highlighting the complex dynamics of species resurgence in Europe. Documented near Thessaloniki by the environmental organization Callisto, the hybrid was found to be 45 percent wolf and 55 percent dog, indicating interbreeding between the two canines. Gray wolves and domestic dogs share 99.96 percent of their DNA, allowing for successful hybridization. This discovery coincides with a growing wolf population in Greece, estimated at around 2,075, which has raised concerns among locals due to increased wolf attacks, including a recent incident involving a child on a beach. While dog-wolf hybrids are rare, their emergence reflects the changing relationship between humans and wildlife, as well as the ongoing debate about the classification of these closely related species.
Published: Oct 06 2025, 9 pmeznews.inAlbert Einstein, the renowned physicist and Nobel laureate, famously expressed discomfort with the high regard for his work, suggesting he felt like an "involuntary swindler," a sentiment that resonates with the phenomenon known as imposter syndrome. While Einstein grappled with self-doubt, many other Nobel Prize winners have exhibited what is termed "Nobel disease," a tendency to adopt unscientific beliefs post-award. This includes notable figures like Pierre Curie, who delved into paranormal investigations, and Kary Mullis, who espoused skepticism about climate change and claimed to have encountered a talking raccoon. Experts suggest that the pressure of newfound fame may lead laureates to stray beyond their expertise, resulting in cognitive errors and pseudoscientific beliefs. Despite these intriguing cases, researchers caution against labeling this trend as a true "disease," emphasizing the importance of maintaining rigorous scientific standards.
Published: Oct 06 2025, 11 pmeznews.inThe Byford Dolphin Accident, which occurred on November 5, 1983, in the North Sea, is regarded as one of the most catastrophic diving incidents in history. During a routine operation involving saturation diving, a diver mistakenly unlatched a diving bell before it had been depressurized, resulting in a catastrophic decompression event. The diving bell was violently expelled, killing the diver who had released the clamp almost instantly. Tragically, three other divers inside the saturation chamber suffered horrific injuries as their bodies rapidly decompressed, leading to fatal hemorrhaging and dismemberment. Autopsy reports detailed the gruesome aftermath, with one diver's remains found in multiple bags across the rig. Following the incident, the families of the victims campaigned for 26 years, ultimately revealing equipment failures as the cause of the divers' tragic deaths. The accident remains a stark reminder of the dangers associated with deep-sea diving.
Published: Oct 07 2025, 12 ameznews.inThe Xerces blue butterfly, once native to the San Francisco Peninsula, holds the grim distinction of being the first insect species in North America to be driven to extinction by human activity. Last observed in 1941, genetic analysis conducted in 2021 confirmed its status as a unique species, dispelling doubts about its extinction. Urban development and habitat loss are believed to have contributed significantly to its decline. Recent advancements in genetic sequencing have sparked discussions about the potential for de-extinction, with experts noting that the Xerces blue could be a viable candidate due to its relatively recent disappearance. As scientists emphasize the importance of protecting existing insect populations amid a broader ecological crisis, they highlight the critical role insects play in maintaining biodiversity and healthy ecosystems. The Xerces blue serves as a poignant reminder of the consequences of human impact on the environment.
Published: Oct 03 2025, 6 ameznews.inAn amateur astronomer analyzing data from NASA's Perseverance rover may have identified interstellar comet 3I/ATLAS as it passed by Mars on October 3, 2025. Discovered on July 1, 2023, 3I/ATLAS is traveling at nearly double the speed of previous interstellar visitors and is estimated to have a nucleus of about 5.6 kilometers and a mass exceeding 33 billion tons. While the comet has now vanished from Earth's view, it was closely monitored during its approach to Mars, where NASA and the European Space Agency had planned observations. Despite a government funding lapse preventing NASA from releasing new data, Perseverance continues to send raw images to the public. Some believe they have spotted the comet in these images, although experts suggest it may be a Mars orbiter instead. Confirmation of the comet's sighting from Mars awaits further analysis, as the astronomical community remains hopeful for clarity soon.
Published: Oct 06 2025, 10 pmeznews.inUsing advanced telescopes, scientists have observed light from the galaxy JADES-GS-z14-0, which left 13.5 billion years ago, highlighting our ability to explore the cosmos. However, viewing the atomic scale remains a challenge due to the limitations of visible light, which cannot resolve objects smaller than its wavelength of 400 to 700 nanometers. Purdue University explains that to visualize an object, its size must be at least half the wavelength of the light used, making atoms, which measure around 0.1 to 0.3 nanometers, invisible to visible light. Instead, X-rays and electrons, which possess shorter wavelengths, are employed for atomic imaging. Recent advancements, such as Cornell University's record-resolution imaging of a praseodymium orthoscandate crystal, demonstrate the potential of electron microscopy. Despite these breakthroughs, experts caution that we may have reached the ultimate limit for atomic resolution, necessitating innovative techniques for further exploration.
Published: Oct 06 2025, 4 pmeznews.inIn a remarkable rescue operation in 1985, approximately 2,000 beluga whales trapped by thick ice in the Chukchi Peninsula were saved thanks to a Russian icebreaker, the _Moskva_. Initially, local residents attempted to sustain the whales by feeding them frozen fish and maintaining air holes, but as conditions worsened, a more drastic solution was needed. The _Moskva_, equipped with a powerful diesel-electric engine, was enlisted to break through the ice. After assessing the dire situation, the crew decided to play music, recalling that whales respond to melodies. Classical music proved particularly effective, enticing the beleaguered belugas to follow the ship as it carved a path through the ice. By the end of February, the whales successfully returned to the open ocean, marking a costly yet triumphant mission that underscored the profound connection between music and marine life.
Published: Oct 06 2025, 7 pmeznews.inA recent study has reignited the debate over the potential link between menstrual cycles and lunar phases, suggesting that periods may have once been synchronized with the Moon but have since been disrupted by the advent of light-emitting diodes (LEDs). Researchers analyzed data from 176 women in the Northern Hemisphere, finding that those whose menstrual records predated 2010 showed significant alignment with the lunar cycle. However, lead researcher Charlotte Helfrich-Förster cautioned that while a correlation exists, a causal link remains unproven. Critics highlight limitations, including the small sample size and reliance on self-reported data, which may not account for other influencing factors like aging or environmental changes. Experts also question the gravitational effects proposed in the study, suggesting that further controlled research is necessary to validate these findings. The study, published in *Science Advances*, underscores the complexity of understanding the interplay between biological rhythms and environmental influences.
Published: Oct 06 2025, 8 pmFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
India
World
Economy
Science
Health
Showbiz
Contact