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A humorous meme questioning the function of toaster settings has sparked a deeper discussion about how toasters actually work. The meme suggests that the numbers on a toaster represent "degree of toastiness," a concept many find absurd yet relatable. However, experts clarify that these settings do not correspond to literal minutes but rather control the browning process. Veteran YouTuber Tom Scott explains that traditional toasters use a bi-metallic strip that bends to trigger the pop-up mechanism, while modern models utilize capacitors to regulate timing based on electrical resistance. Experiments reveal that the timing for different settings varies significantly, debunking the idea of a consistent minute-per-setting rule. Ultimately, manufacturers confirm that the dial adjusts the browning level, not a precise time measurement, reminding us that memes should not be trusted for engineering insights. 
Published: Oct 25 2025, 12 ameznews.inIn a groundbreaking study, researchers have documented rats preying on bats for the first time, revealing a concerning threat to native bat populations. Observations were made near Hamburg, where invasive brown rats (_Rattus norvegicus_) were seen hunting bats at night using two techniques: capturing resting bats and intercepting them mid-air. Utilizing infrared cameras, the team recorded 30 predation attempts and 13 successful kills at the Segeberger Kalkberg hibernaculum, where rats were noted to patrol the cave entrance, relying on tactile cues rather than sight in near-total darkness. Although no direct hunting was observed at the Lüneburger Kalkberg, evidence of rat activity and bat carcasses suggests a broader issue. The researchers warn that the predation could significantly impact bat populations, highlighting the need for conservation efforts to protect these native species from invasive threats. The findings are published in *Global Ecology and Conservation*.
Published: Oct 27 2025, 9 pmeznews.inScientists at Osaka Metropolitan University have made a significant breakthrough in the potential treatment of liver fibrosis, a condition characterized by excessive scar tissue buildup in the liver. Their research highlights lawsone, a pigment derived from the henna tree (_Lawsonia inermis_), as a promising drug candidate. In experiments with mice, lawsone demonstrated the ability to inhibit the activation of hepatic stellate cells (HSCs), which are responsible for collagen overproduction during liver injury. This inhibition not only reduced markers of liver fibrosis but also encouraged HSCs to revert to a non-fibrotic state. The researchers are now focused on developing a drug delivery system to target activated HSCs, with the aim of offering a treatment that could potentially control or even reverse liver fibrosis. The findings were published in the journal *Biomedicine & Pharmacotherapy*.
Published: Oct 27 2025, 9 pmeznews.inA giraffe exhibiting unusual skin nodules has been spotted in Kruger National Park, raising concerns about a potential papillomavirus infection. Captured by wildlife photographer Marius Nortje, the giraffe's condition, which covers its head, neck, and body, is believed to be caused by bovine papillomavirus (BPV), typically affecting cattle and horses. Dr. Gemma Campling from Worldwide Vets noted that the disease is not life-threatening and may spread through direct contact between giraffes or via oxpecker birds, which can inadvertently transmit the virus while removing parasites. This is not the first occurrence of such symptoms in the area; similar cases were reported in 2007, leading to the euthanasia of affected giraffes for research. Currently, there are no plans to euthanize this giraffe, which is under close observation by wildlife veterinarians.
Published: Oct 27 2025, 10 pmeznews.inThe naming of Earth, unlike other planets in our solar system, reflects a complex etymology rooted in Germanic languages rather than Roman mythology. The term "Earth" derives from the Old Anglo-Saxon word "ertha," meaning "ground" or "soil," highlighting humanity's deep connection to the land for survival. This contrasts with the names of planets like Venus and Jupiter, which are derived from Roman deities. While various cultures have their own terms for Earth, such as "Erde" in German and "Aarde" in Dutch, they all emphasize the planet's role as the inhabited world, distinct from the divine realms. Historically, Earth was not recognized as a planet until the shift from geocentrism to heliocentrism in the 16th and 17th centuries, yet the name remained tied to its terrestrial essence, reflecting humanity's enduring bond with the soil beneath their feet.
Published: Oct 27 2025, 4 pmeznews.inA recent study explored human behavior in the face of impending doom using the MMORPG _ArcheAge_ as a model. Conducted during a beta test, players were informed that their in-game world would be deleted after 11 weeks, simulating an apocalyptic scenario. Researchers analyzed over 270 million records of player behavior, finding that, contrary to expectations, most players exhibited peaceful conduct, with only a few engaging in anti-social actions like player killing. Interestingly, as the end approached, players abandoned character progression, indicating a shift in priorities. However, those who remained until the end tended to form new social bonds and engage in positive interactions, suggesting that existing relationships were strengthened in the face of crisis. The findings, published in the Proceedings of the 26th International Conference on World Wide Web Companion, offer insights into human behavior during extreme circumstances, albeit within a gaming context.
Published: Oct 26 2025, 8 pmeznews.inA recent Instagram video has captured a bizarre phenomenon in Florida, where a boat ride along Silver Springs is interrupted by what appears to be "raining monkeys." This unusual occurrence stems from a 1930s decision by Colonel Tooey, who released 12 rhesus macaques onto an island to enhance his glass-bottom boat tours. Originally native to Asia, these adaptable primates have thrived in their new environment, leading to concerns over their growing population. By the 1980s, authorities began trapping and removing macaques, with estimates suggesting around 176 remained by 2015. Without intervention, this number could double. Florida is no stranger to unusual wildlife events; locals also brace for "iguana fall," where cold weather causes iguanas to fall from trees. As these non-native species continue to thrive, it seems Floridians may need to invest in sturdy umbrellas.
Published: Oct 23 2025, 6 ameznews.inThe world's largest waterfall, the Denmark Strait cataract, is an astonishing underwater phenomenon located between Greenland and Iceland. This colossal waterfall plunges 3.5 kilometers (2.2 miles) from the Greenland Sea into the Irminger Sea, dwarfing Venezuela's Angel Falls, which is the tallest uninterrupted waterfall on land. Spanning 160 kilometers (100 miles) wide, it discharges approximately 5 million cubic meters (175 million cubic feet) of water every second, equivalent to nearly 2,000 Niagaras at peak flow. Discovered in 1989, the cataract is formed by the denser, colder water from the Nordic Seas sinking beneath the warmer waters of the Irminger Sea. However, climate change poses a threat to this underwater marvel, as rising ocean temperatures and increased freshwater influx disrupt the flow of cold, dense water essential for its existence. Researchers, including Professor Anna Sanchez-Vidal, are investigating the impact of these changes on the cataract and surrounding ecosystems.
Published: Oct 27 2025, 1 ameznews.inA new analysis challenges long-held beliefs about Akhetaten, the ancient Egyptian city that briefly served as the capital under Pharaoh Akhenaten in the 14th century BCE. Previously thought to have been devastated by a plague that killed numerous royals and commoners, researchers now argue that there is little evidence to support this narrative. The study suggests that the city was not abandoned in haste due to an epidemic, but rather in an orderly fashion, with possessions left behind indicating a planned departure. The supposed high death toll among the royal family is also questioned, with many deaths attributed to natural causes rather than a widespread disease. The authors emphasize the need for caution in interpreting historical evidence, advocating for a nuanced understanding of ancient diseases within their cultural contexts. The findings, published in the American Journal of Archaeology, highlight the complexities of ancient health crises and their socio-political implications.
Published: Oct 22 2025, 11 pmeznews.inSpanish influencer Paula Gonu has sparked controversy after revealing that she cooked and consumed a spaghetti bolognese made with her own discarded knee cartilage following surgery. The 30-year-old shared her experience on the Club 113 podcast, explaining that after her knee operation, surgeons offered her the option to keep the meniscus, which she accepted. Preserved in alcohol, the cartilage became the subject of a light-hearted conversation with her partner, leading Gonu to jokingly suggest they eat it. She ultimately incorporated it into the dish, stating, “I wanted to be able to say in my head that I’ve eaten a piece of my own meniscus.” While not explicitly illegal, cannibalism remains a complex legal issue in many countries, with cases often leading to charges of secondary offences. Gonu's unusual culinary choice echoes similar instances, such as a man who served tacos made from his amputated foot to friends in 2018.
Published: Oct 27 2025, 3 amFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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