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Scientists have unveiled a groundbreaking synthetic food source for honeybees, designed to combat the alarming decline in bee populations. Developed through a collaboration between Washington State University and APIX Biosciences, this innovative "Power Bar" can be placed directly into bee colonies, providing essential nutrients without relying on natural pollen, which has become increasingly scarce due to urban expansion and climate change. The research highlights the importance of isofucosterol, a vital nutrient found in pollen, enabling colonies to thrive even without access to traditional food sources. Field tests demonstrated that bees fed this new diet showed significant improvements in survival and colony health compared to those receiving standard feeds. While this advancement offers hope for beekeepers and agricultural productivity, experts caution that broader environmental challenges, including climate change and habitat loss, continue to threaten pollinator populations globally. The findings are published in the Proceedings of the Royal Society B Biological Sciences. 
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Apr 24 2025, 10 pmeznews.inIn 2013, a camera trap in Vietnam's Quang Nam province captured a rare image of the elusive saola, often referred to as the Asian unicorn, but no confirmed sightings have occurred since. The saola (_Pseudoryx nghetinhensis_) is critically endangered, with no individuals in captivity, raising concerns about its survival. Nguyen Quoc Dzung from Vietnam's Forest Inventory and Planning Institute noted that while the existence of live saolas remains uncertain, there are signs of hope. Recent genetic research has mapped the saola's genome, revealing two distinct populations with significant genetic differences, a finding that could inform conservation efforts. With a historical population never exceeding 5,000, the species faces genetic diversity challenges. Experts suggest that mixing these populations through a potential breeding program could enhance survival prospects, but locating living saolas is crucial. The study was published in the journal *Cell*.
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May 09 2025, 9 pmeznews.inAfter extensive genetic research, a mummified skeleton found in Chile's Atacama Desert, previously thought to be extraterrestrial, has been confirmed as human. The specimen, nicknamed Ata, measures just 15 centimeters and exhibits unique deformities, leading to initial speculation about its origins. A study published in *Genome Research* reveals that Ata's DNA contains mutations in seven genes linked to bone and facial malformations, dwarfism, and premature joint fusion. Discovered in 2003 in an abandoned church in La Noria, Ata was initially believed to be an ancient fetus but is now determined to be a female of South American descent who likely suffered from severe skeletal dysplasia. Researchers suggest that prenatal nitrate exposure in the mining town may have contributed to the genetic anomalies. The findings underscore Ata's earthly origins, despite the sensational theories that surrounded its discovery.
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May 11 2025, 11 pmeznews.inIn a controversial move, President Trump announced the United States' withdrawal from the Paris Climate Agreement, prompting widespread condemnation globally. During his speech, he made several contentious claims, suggesting that the agreement unfairly disadvantages the U.S. economically and allows countries like China to continue polluting while America is held back. Critics argue that this perspective overlooks the potential economic benefits of clean energy, which other nations are poised to capitalize on while the U.S. risks falling behind. Trump also dismissed the significance of the agreement, stating that negotiations for a "fair deal" would follow, implying that U.S. participation is not crucial. Furthermore, he inaccurately asserted that the agreement would only reduce global temperatures by a fraction, misrepresenting its scientific basis. As the U.S. steps away from international climate leadership, experts warn of dire economic and environmental consequences ahead.
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May 11 2025, 8 pmeznews.inA recent study has revealed that the Aztecs, known for their extensive use of obsidian in both ritual and everyday tools, sourced much of this prized volcanic glass from enemy territories. Researchers analyzed 788 obsidian artifacts from the Templo Mayor in Tenochtitlan, discovering that approximately 90% originated from the Sierra de Pachuca, renowned for its green-tinted obsidian, or tolteca itztli. This material held significant cultural value, linked to the mythical city of Tollan and the god Quetzalcoatl. However, the study also identified a variety of mundane obsidian tools from other sources, indicating that these were acquired through market channels rather than direct conquest. Notably, some artifacts were traced back to Ucareo, a region controlled by the rival Purépecha. Following the formation of the Aztec Triple Alliance in 1430 CE, access to high-quality obsidian became restricted to elites for ceremonial purposes, marking a shift in its use. The findings are published in the Proceedings of the National Academy of Sciences.
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May 13 2025, 2 ameznews.inAsian needle ants (_Brachyponera chinensis_), an invasive species, are raising alarm across the United States as they spread from their southeastern origins to regions like New England and as far north as New York. While these ants have been present in the U.S. since the 1930s, they have only recently been recognized as a significant pest due to their painful sting, which can trigger life-threatening allergic reactions, or anaphylaxis, similar to bee and wasp stings. Experts, including Dan Suiter from the University of Georgia, warn that the upcoming ant swarming season could pose new risks, particularly for individuals prone to allergies. In addition to their painful stings, these ants can infest homes and disrupt local ecosystems by outcompeting native species. Although some control measures have shown promise, complete removal from rural areas remains unlikely, prompting health officials to advise those at risk to be vigilant and prepared for potential allergic reactions.
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May 12 2025, 11 pmeznews.inIn 1905, a 13-year-old boy named Ben Sands discovered a hidden opening in the Craighead Caverns in Tennessee, leading to the revelation of the "Lost Sea," North America's largest underground lake. The caverns, known to the Cherokee and later European settlers, contain artifacts like pottery and weapons, and even graffiti from a Confederate soldier dating back to 1863. Sands crawled through a narrow tunnel and emerged into a vast chamber filled with water, where he tossed mudballs, only to hear them splash. Today, the lake is home to around 300 rainbow trout, introduced after the cave's discovery, which have adapted to the dark environment. The explored section of the lake measures approximately 800 feet long and 220 feet wide, but divers have yet to find its end, with over 13 acres mapped so far. The site is now a popular tourist destination, attracting around 150,000 visitors annually.
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May 13 2025, 12 ameznews.inThe cowgirl position, also known as the cowboy or rider position, is a popular penetrative sex position where the receiving partner sits atop the penetrating partner, typically facing each other. This position allows for various adaptations, including the reverse cowgirl and horizontal cowgirl, enhancing intimacy and pleasure. It is particularly favored for its potential to stimulate the clitoris, making it the second most popular choice for men and the third for women, according to sex experts. However, caution is advised, as studies indicate that about 50% of penile fractures during sex occur in this position, often due to erratic thrusting. Communication between partners is essential to ensure comfort and enjoyment, thereby minimizing risks. Overall, the cowgirl position remains a versatile and widely appreciated choice for couples looking to explore their sexual experiences.
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May 08 2025, 6 ameznews.inNew research has revealed that all living beings, including humans, emit a faint glow due to biophotons, although this light is too weak for the naked eye to detect. A 2009 study first identified human bioluminescence using sensitive cameras, noting that our bodies "glimmer" with light intensity significantly below human visual sensitivity. Recent investigations into mice and plants have shown that this glow can change under stress and diminishes after death. For instance, when an umbrella tree was cut, its glow increased during recovery, suggesting potential applications for monitoring forest health. Conversely, a mouse's bioluminescence sharply declined post-mortem, highlighting the connection between biophotons and metabolism. This phenomenon, linked to mitochondrial activity, underscores the intricate relationship between light emission and biological processes, with implications for understanding life and health in various species. The findings are detailed in The Journal of Physical Chemistry Letters.
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May 12 2025, 10 pmeznews.inThe flat-Earth movement has gained significant attention in recent years, fueled by various arguments that proponents use to challenge the established understanding of our planet's shape. Key claims include the assertion that the horizon appears flat, as highlighted by rapper B.o.B, who questions the visibility of curvature from high altitudes. However, scientific evidence, including images from high-altitude weather balloons, contradicts this notion. Additionally, flat-Earthers argue that Antarctica serves as a barrier to prevent exploration, despite numerous successful crossings of the continent. They also claim that Earth's rotation is imperceptible, overlooking the effects of constant motion. Critics point out that photographic evidence from space, often dismissed as doctored, is based on real data, while the "Zetetic method" employed by flat-Earthers fails to account for the limitations of personal observation. Ultimately, these misconceptions highlight a broader misunderstanding of physics and astronomy.
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May 12 2025, 7 pmeznews.inA recent study, sparked by a student's inquiry, has revealed that the wrinkling of human fingers after prolonged water exposure is a consistent phenomenon controlled by the autonomic nervous system, rather than merely a result of waterlogging. Researchers, led by Guy German from Binghamton University, found that when participants submerged their hands in water for 30 minutes, the resulting wrinkle patterns were remarkably similar even after a 24-hour interval. This discovery builds on earlier observations from 1935, which indicated that nerve damage could prevent finger wrinkling, suggesting a neurological basis for the response. The study's findings could have significant implications for fields such as forensics, particularly in fingerprinting and identifying bodies submerged in water. German expressed enthusiasm for further research into skin immersion, highlighting the potential for new scientific insights. The study is published in the Journal of the Mechanical Behavior of Biomedical Materials.
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May 12 2025, 8 pmFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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