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NASA's Galileo probe, launched in 1989, marked a significant milestone in our exploration of Jupiter, becoming the first spacecraft to orbit the gas giant. After gaining a gravity assist from Venus, Galileo arrived at Jupiter in 1995, embarking on a 23-month mission that included 35 encounters with its major moons. The probe provided groundbreaking insights, revealing intense volcanic activity on Io, a subsurface ocean on Europa, and the magnetic field around Ganymede. Notably, it also witnessed the impact of Comet Shoemaker-Levy 9 on Jupiter. In a dramatic highlight, Galileo deployed a descent probe that transmitted crucial atmospheric data before succumbing to extreme conditions. The mission concluded in 2003 when NASA intentionally crashed Galileo into Jupiter to prevent any potential contamination of Europa, which may harbor conditions suitable for life. The data collected has significantly enhanced our understanding of the planet's composition and evolution within the Solar System. 
Published: Jul 25 2025, 3 ameznews.inIn 1929, astronomers discovered that a galaxy's redshift correlates with its distance, providing a method to measure the distances of far-off galaxies and revealing that most are moving away, supporting the theory of an expanding universe. However, as they mapped the cosmos, researchers found that 400 elliptical galaxies were moving towards an unseen mass in the "Zone of Avoidance," obscured by our galaxy's plane and cosmic dust. This led to the identification of the "Great Attractor," a massive gravitational center influencing local galaxies. In 2014, a study proposed that the Milky Way is part of the Laniakea Supercluster, which contains around 100,000 galaxies, converging towards the Norma and Centaurus clusters. While the Great Attractor is not a cause for alarm, the ongoing expansion of the universe will eventually isolate galaxies from their superclusters, highlighting the dynamic and ever-changing nature of cosmic structures.
Published: Jul 22 2025, 5 pmeznews.inThis week, significant scientific discoveries have emerged, including the first evidence of a multi-species dinosaur herd in Canada, where footprints from at least nine dinosaurs, including ceratopsians and an ankylosaurid, suggest a herding behavior akin to modern-day zebras and wildebeests. In health news, researchers have debunked the long-held belief that 10,000 steps a day is the optimal target for physical activity, revealing that the ideal number of daily steps remains unclear. Meanwhile, a breakthrough in materials science saw solid gold superheated to 14 times its melting point, bypassing the "entropy catastrophe" and potentially enhancing our understanding of phase changes in materials. Lastly, the efficacy of natural antidepressants, such as zinc and lavender, is under scrutiny, raising questions about their legitimacy as alternatives to conventional treatments.
Published: Jul 26 2025, 5 pmeznews.inDespite the popular myth that oil is derived from dinosaurs, experts clarify that this notion is a misconception. Geologist Reidar Müller from the University of Oslo explains that oil actually originates from the remains of trillions of tiny algae and plankton that lived millions of years ago. As these microorganisms died, they sank to the ocean floor, where layers of sediment buried them. Over millions of years, in a high-pressure, low-oxygen environment, they transformed into crude oil. While marine dinosaurs may have ended up on the ocean floor, they are unlikely to have contributed to oil formation, as their remains would have been consumed by smaller creatures before they could be buried. This misunderstanding persists, highlighting the need for greater public awareness about the true origins of fossil fuels amid ongoing climate concerns.
Published: Jul 26 2025, 2 pmeznews.inA study by psychologists at the Norwegian University of Science and Technology has identified the most effective flirting techniques for men and women, as published in the journal *Evolutionary Psychology*. Researchers surveyed heterosexual college students in the US and Norway, asking them to evaluate 40 flirting methods for short- and long-term relationships. For women seeking short-term flings, signals of sexual availability, such as physical closeness, were deemed most effective. In contrast, men benefited from a mix of physical tactics and social engagement, including smiling and complimenting. For men pursuing long-term relationships, demonstrating generosity and commitment was key. Interestingly, humor emerged as a universally effective tactic, particularly for men in long-term contexts, while women found it less effective for casual encounters. The study suggests that starting with smiling and eye contact can enhance flirting skills for those struggling with humor.
Published: Jul 26 2025, 3 pmeznews.inA new trend known as "vabbing" is gaining traction on social media, particularly TikTok, where users apply vaginal secretions to their skin as a form of perfume, claiming it enhances attractiveness. The practice, popularized by influencer Mandy Lee, involves using two fingers to collect fluids and then applying them to pulse points like the wrists and neck. Advocates, including sex educator Shan Boodram, suggest that these secretions may contain copulins, which could stimulate sexual arousal in potential partners. While some studies indicate that natural body odors can influence attraction, scientific evidence supporting the existence of human pheromones remains weak. Despite the lack of definitive proof, the trend continues to attract attention, with many users sharing their experiences and promoting the idea that vabbing could serve as a "love potion." However, experts caution against the practice, highlighting the need for further research into its efficacy and safety.
Published: Jul 26 2025, 6 ameznews.inIn a novel approach to combat the invasive Burmese python population in Florida's Everglades, researchers are deploying vibrating robot bunnies as bait to lure the snakes. Robert McCleery, a professor at the University of Florida, explained that traditional methods have struggled to address the ecological devastation caused by these pythons, which have led to a dramatic decline in local wildlife, including a 99% drop in raccoon numbers. The robot bunnies, designed to mimic real rabbits with mechanical components and warmth, aim to attract pythons for trapping and removal. This initiative follows other measures, such as the annual Florida Python Challenge and the use of scout snakes to locate breeding females. While the effectiveness of the robot bunnies remains to be seen, conservationists hope they will contribute to a multi-faceted strategy to restore native animal populations in the Everglades.
Published: Jul 26 2025, 12 ameznews.inRockets navigate the vacuum of space by utilizing Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. Unlike movement on Earth, where one pushes against a surface, rockets propel themselves by expelling mass—specifically, exhaust gases—backward, which in turn pushes the rocket forward. This principle is akin to a person on a skateboard throwing a bowling ball, resulting in movement in opposite directions. Unlike jet engines that rely on atmospheric oxygen, rocket engines carry their own oxidizers, allowing them to function in space. While this method has successfully enabled missions to the Moon and beyond, it requires significant fuel, leading scientists to explore alternative propulsion methods, such as solar sails and relativistic electron beams, to reduce fuel dependency and costs. For now, however, the expulsion of mass remains the primary means of propulsion in the cosmos.
Published: Jul 24 2025, 6 ameznews.inAlba, the world's only recorded albino orangutan, has been released into the Borneo jungle after nearly two years in captivity. Rescued from an Indonesian village in 2021, the five-year-old primate was suffering from stress, dehydration, and a parasite infection. Under the care of the Borneo Orangutan Survival (BOS) Foundation, she made a remarkable recovery and formed a bond with another rescued orangutan, Kika. Despite concerns about her albinism making her vulnerable to predation and human threats, experts deemed her ready for release. On December 19, Alba and Kika were transported to the Bukit Baka Bukit Raya National Park, where they were released into the wild. Field crews will monitor their adaptation over the next six months, while anti-poaching patrols will be conducted to protect them from potential threats.
Published: Jul 26 2025, 2 ameznews.inBing's AI chatbot has reportedly propagated misinformation originally generated by Google's Bard, highlighting concerns over the reliability of large language models. Following Bard's public launch, which faced criticism for its accuracy, a user discovered that Bard falsely claimed it had been shut down due to a lack of interest, citing a joke from Hacker News as its source. This error, although quickly rectified, was subsequently misinterpreted by Bing, which began informing users that Bard had indeed been discontinued. This incident underscores the potential for AI chatbots to not only generate false information but also to amplify inaccuracies from other sources, raising alarms about the spread of misinformation as reliance on these technologies grows. As the landscape of AI chatbots evolves, the implications of such errors could become increasingly significant.
Published: Jul 26 2025, 2 amFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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