eznews.inAstronomers have identified a third interstellar visitor to our Solar System, a comet named 3I/ATLAS, which was first observed on July 1, 2023, by the ATLAS telescope in Chile. This comet, now confirmed to be outgassing as it approaches the Sun, is on a trajectory that will eventually take it back into interstellar space. Various space telescopes, including Hubble and JWST, have captured images of 3I/ATLAS, with the European Space Agency's ExoMars Trace Gas Orbiter providing close-up observations during its recent pass near Mars. Despite a flurry of conspiracy theories and misleading images claiming to depict the comet, astronomers emphasize the importance of relying on verified observations. Currently, 3I/ATLAS is obscured by the Sun, but it may become visible to amateur astronomers when it reemerges, prompting continued interest in this cosmic wanderer. 
Published: Oct 25 2025, 10 ameznews.inHumans have a penchant for pareidolia, the phenomenon of seeing faces in inanimate objects, and recently, the Sun has sparked imaginations with its face-like appearance, featuring a large mouth and eye. However, this resemblance is purely coincidental, resulting from a combination of active regions and a significant coronal hole, as observed by NASA's Solar Dynamics Observatory. Sunspots, which appear as dark patches in visible light, are cooler areas with strong magnetic fields, while coronal holes represent regions where plasma is absent, allowing solar wind to escape more freely. This increased solar wind can enhance auroral activity, leading to brighter displays of the Northern Lights in the coming days. Coronal holes are not uncommon; just last month, one resembled a heart or a bird, showcasing the Sun's dynamic and ever-changing nature.
Published: Oct 29 2025, 10 pmeznews.inIn a quirky display of marine behavior, male Australian humpback dolphins (_Sousa sahulensis_) have been observed wearing sea sponges on their heads, a practice believed to be a form of courtship. Researchers from Western Australia’s Department of Biodiversity, Conservation and Attractions (DBCA) noted that these dolphins don the sponges intentionally, using them as offerings to attract females, akin to presenting flowers. This unique behavior was highlighted by DBCA senior research scientist Holly Raudino, who explained that the sponges vary in shape and color but are predominantly found in a specific area. Officially recognized as a distinct species only in 2014, Australian humpback dolphins are currently classified as vulnerable, with fewer than 10,000 mature individuals remaining. This fascinating trend in dolphin fashion echoes past behaviors seen in orcas, which have also been known to sport unusual headgear, such as dead salmon, in a similar display of social signaling.
Published: Oct 25 2025, 8 ameznews.inA study from the University of Denver has provided evidence supporting the adage "once a cheater, always a cheater," suggesting that infidelity in one relationship significantly increases the likelihood of cheating in subsequent ones. Researchers tracked 484 individuals in mixed-gender romantic relationships over five years, assessing their infidelity history and suspicions about their partners' fidelity. The findings revealed that those who had cheated previously were three times more likely to cheat again, while individuals who suspected their first partner of infidelity were four times more likely to carry those suspicions into their next relationship. Interestingly, those who confirmed their first partner's cheating were twice as likely to report infidelity in their subsequent partner. Although the study's authors noted the need for further research, particularly involving diverse relationship types, they hope their findings could inform strategies to mitigate serial infidelity. The study is published in the *Archives of Sexual Behavior*.
Published: Oct 29 2025, 11 pmeznews.inDolphins, often perceived as friendly due to their seemingly permanent smiles, are actually formidable ocean predators, and encounters with them in the wild should be approached with caution. A tragic incident involving a dolphin named Tião in São Sebastião, Brazil, highlights the potential dangers. Tião, known for his friendly interactions with humans in 1994, became aggressive after being harassed by swimmers who attempted to ride him and even inserted objects into his blowhole. This culminated in a fatal attack on a bather, leading to a management program aimed at educating the public about the risks of such interactions. While dolphin attacks are relatively rare, they can occur across various species, including bottlenose and river dolphins. The incident serves as a reminder that even seemingly gentle animals can react defensively when provoked, underscoring the importance of respecting wildlife boundaries.
Published: Oct 29 2025, 11 ameznews.inOn July 1, astronomers confirmed the existence of comet 3I/ATLAS, marking it as only the third known interstellar object to pass through our Solar System. Today, the comet reaches its closest point to the Sun, known as perihelion, before it begins to move away from our view. Despite sensational claims by astronomer Avi Loeb suggesting the comet could be an alien spacecraft, scientists, including those from NASA and SETI, have found no evidence to support this theory. Instead, they emphasize that 3I/ATLAS exhibits characteristics typical of comets, such as an unusual anti-tail and high activity levels. As it approaches its closest distance of 203 million kilometers from the Sun, the European Space Agency's JUICE mission will observe it, providing a critical test of its trajectory. If the comet behaves as expected, it will likely dispel the alien hypothesis, reinforcing the notion that it is a natural celestial body, potentially a time capsule from an earlier era of the universe.
Published: Oct 29 2025, 8 pmeznews.inA recent study has identified a conversational phenomenon known as "boomerasking," where individuals pose questions with the expectation that the same question will be returned to them. Researchers Alison Wood Brooks from Harvard Business School and Michael Yeomans from Imperial College London categorize boomerasking into three types: "ask-bragging," where the asker follows up with a boast; "ask-complaining," where they share a negative experience; and "ask-sharing," which involves neutral disclosures. While participants believe that boomerasking fosters inclusivity, the study reveals that it often leaves recipients feeling that the asker is self-centered and insincere. To mitigate the negative effects of boomerasking, the authors suggest that individuals become more aware of their conversational habits and strive to engage more meaningfully with their partners. They emphasize that while self-disclosure is important, finding a balance in conversations is crucial for fostering genuine connections. The findings are published in the Journal of Experimental Psychology: General.
Published: Oct 29 2025, 9 pmeznews.inA recent study from the University of Ostrava has shed light on the phenomenon of gender envy, revealing how men and women perceive and envy traits in each other. Women expressed envy towards men for their social advantages, such as higher salaries and societal freedom from appearance pressures, while men envied women for their physical attractiveness and emotional expressiveness. The research, which analyzed responses from 1,769 participants in the Czech Republic, categorized envy into societal, physical, and psychological traits. Notably, over 42% of women and 56% of men reported feeling indifferent to gender differences, suggesting a growing acceptance of diverse gender roles. Despite its limitations, including a focus on a single population and reliance on brief responses, the study highlights the complexities of gender dynamics and the ongoing impact of societal expectations on male-female relationships. The findings are published in *Frontiers in Psychology*.
Published: Oct 29 2025, 7 pmeznews.inAn engineer and amateur codebreaker, Fayçal Ziraoui, claims to have deciphered the final two ciphers of the Zodiac Killer, potentially revealing the infamous serial killer's identity. The Zodiac Killer, who operated in California during the late 1960s and early 1970s, sent cryptic messages to the press, taunting authorities and the public. Ziraoui's breakthrough comes after he utilized an encryption key discovered in December 2020 to decode the Z32 and Z13 ciphers. The Z32 cipher allegedly indicates a bomb's location, possibly linked to the disappearance of victim Donna Lass, while the Z13 cipher is believed to contain the killer's name. Ziraoui's findings suggest the name "Kane," associated with suspect Lawrence "Kane" Kaye, who had a criminal history and was in the area during the murders. While some experts support Ziraoui's methods, others remain skeptical, and he has submitted his findings to the FBI for further investigation.
Published: Oct 29 2025, 8 ameznews.inA recent study suggests that women who engage in sexual activity less than once a week may face a higher risk of early mortality compared to those who have sex more frequently. The research, which analyzed data from 14,542 individuals in the US, found that women with low sexual frequency were 1.7 times more likely to die from any cause by the end of 2015. While no similar correlation was observed in men, both sexes with depression showed a significant increase in mortality risk associated with low sexual activity. The authors propose that sexual activity may enhance cardiovascular health and mitigate age-related functional decline. Although causation cannot be definitively established, previous studies indicate that sexual activity can improve mood and overall well-being. The findings, published in the Journal of Psychosexual Health, suggest that while a weekly sexual encounter may not guarantee longevity, it could contribute positively to health.
Published: Oct 29 2025, 8 amFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
India
World
Economy
Science
Health
Showbiz
Contact