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Car tires, once naturally white, are now predominantly black due to the addition of carbon black, a material that significantly enhances durability. Bridgestone, a leading tire manufacturer, explains that carbon black, composed of nearly 97% pure carbon, is produced through incomplete combustion of petroleum products. This black substance not only increases resistance to heat and abrasion but also protects tires from UV light and ozone, ultimately extending their lifespan. Without carbon black, tires may last less than 5,000 miles, necessitating frequent replacements. Additionally, carbon black improves the electrical conductivity of tires, allowing static charges to dissipate safely. Historically, tires were made from wood and iron before evolving into rubber, with John Boyd Dunlop's pneumatic tire, patented in 1888, setting the standard for modern designs. The aesthetic benefit of carbon black also helps conceal dirt, making maintenance easier for drivers. 
Published: May 18 2025, 2 ameznews.inJanuary 23, 1556, is marked as the deadliest day in recorded history, primarily due to a catastrophic earthquake in Shaanxi province, northwest China. The quake, with a magnitude estimated between 8 and 8.3, struck near Huaxian and is believed to have resulted in approximately 830,000 fatalities. Most victims perished from collapsing structures and landslides, while many others succumbed to disease and famine in the aftermath. Despite not being the strongest earthquake, it holds the grim record for the highest death toll from such disasters, surpassing the 1976 Tangshan earthquake, which killed around 655,000. Given the global population of less than half a billion in 1556, the relative loss of life was unprecedented. While other tragedies, such as the 1945 Tokyo bombing and the 1931 Yangtze-Huai River floods, have claimed many lives, none have matched the sheer scale of devastation witnessed on that fateful January day.
Published: May 18 2025, 10 ameznews.inA previously uncontacted Amazonian tribe has initiated contact with neighboring communities after fleeing violence from illegal loggers and drug traffickers. Reports indicate that the tribe, which crossed a river to seek help, has suffered significant losses, with many elders reportedly killed in attacks. The Brazilian Indigenous Affairs Department (FUNAI) has shared footage of positive interactions between the tribe and the Ashaninka, but concerns remain about the tribe's health, as seven members have already been treated for flu, highlighting the risks of disease exposure. The violence is exacerbated by the exploitation of the Amazon, particularly in Peru, where oil and gas leases facilitate access for loggers and drug growers. Survival International has launched a petition urging the Brazilian and Peruvian governments to protect the tribe's land, emphasizing the need for global awareness of the consumption of timber and cocaine linked to these atrocities.
Published: May 17 2025, 4 ameznews.inA recently released video by the US Navy shows a spherical unidentified flying object (UFO) measuring 2 meters (6 feet) in diameter, capable of reaching speeds of 254 kilometers per hour (158 miles per hour), before it dives into the ocean. The Pentagon has confirmed the authenticity of the footage, which was captured in 2019, and is now available online through UFO documentarian Jeremy Corbell. The object, believed to have been filmed from the USS Omaha's Combat Information Center off the coast of San Diego, exhibits advanced transmedium capabilities, allowing it to travel seamlessly between air and water. Despite a subsequent submarine search, the object was not located. This phenomenon raises questions about the potential for vehicles that can operate in both environments, a concept that has faced significant technological challenges throughout history.
Published: May 14 2025, 1 pmeznews.inThe Pacific Ocean, covering over 155 million square kilometers and averaging 4,000 meters in depth, is the largest and deepest ocean on Earth, accounting for more than half of the planet's open water supply. A recent Google Earth image highlights its vastness, presenting a striking blue expanse that could be mistaken for the gas giants Uranus or Neptune. Despite its seemingly featureless surface, the Pacific is home to Point Nemo, the most remote location on Earth, and plays a crucial role in global climate systems, influencing phenomena like El Niño and La Niña. Named "Mar Pacifico" by Portuguese explorer Ferdinand Magellan in 1520, the ocean's tranquil appearance belies its turbulent nature. As British explorers Chris and Mika Brown noted during their visit to Point Nemo, the ocean's iridescent blue is both beautiful and deceptive, masking the dynamic forces that shape weather patterns worldwide.
Published: May 17 2025, 4 pmeznews.inOff the coast of Central California lies the Sur Pockmark Field, a vast area featuring over 5,200 prehistoric circular depressions, each approximately 200 meters wide and five meters deep. Initially thought to be influenced by methane gas, recent research by a team from the Monterey Bay Aquarium Research Institute, the US Geological Survey, and Stanford University revealed no methane presence at the site. Instead, the pockmarks are attributed to sediment gravity flows, which have shaped and maintained these formations over at least 280,000 years. The study, which involved mapping over 300 pockmarks and analyzing 500 sediment samples, suggests that these structures are regularly spaced due to historical sediment flows. This finding alleviates concerns for potential offshore wind farm developers, as it provides crucial insights into the seafloor's stability, aiding in the responsible development of renewable energy resources. The research is detailed in the Journal of Geophysical Research Earth Surface.
Published: May 13 2025, 11 pmeznews.inChina's terracotta army, often dubbed the "eighth wonder of the world," comprises around 8,000 life-size figures and is a remarkable feat of ancient craftsmanship and collaboration. Located northeast of Xi’an in Shaanxi province, this 2,200-year-old burial site, spanning 56 square kilometers, was commissioned by Qin Shi Huang, China's first emperor, who sought to secure his afterlife. Discovered by local farmers in 1974, the site has since revealed thousands of intricately detailed soldiers, chariots, horses, and even acrobats, reflecting the political structure of the Qin dynasty. Each soldier, averaging 1.8 meters tall, showcases advanced mass production techniques, with individual features that have faded over time. Despite extensive excavations, the emperor's tomb remains untouched due to concerns over potential damage, as it is believed to contain further secrets, including toxic mercury. Qin Shi Huang's obsession with immortality ultimately led to his demise, highlighting the paradox of his quest for eternal life.
Published: May 18 2025, 1 ameznews.inA curious phenomenon has emerged among heart transplant recipients, who report experiencing changes in emotions, tastes, and even memories that appear to belong to their organ donors. This intriguing possibility raises questions about whether organs might carry aspects of their previous owners' personalities. Since the first successful organ transplant in 1954, the field has expanded significantly, yet the notion of memory transfer remains particularly pronounced in heart transplants. Recipients have noted shifts in preferences, such as a newfound love for chicken nuggets, mirroring their donor's tastes. Researchers are exploring various theories, including cellular memory, epigenetic modifications, and the heart's neural network, to understand this phenomenon. While no definitive mechanism has been established, the interplay between the heart and brain suggests a complex relationship that warrants further investigation. As scientists delve deeper, the implications for patient care and our understanding of identity could be profound.
Published: May 18 2025, 1 ameznews.inDespite their prominence on dinner plates, turkey eggs remain largely absent from the culinary scene, primarily due to economic factors. In the wild, a turkey hen lays eggs every 24 to 32 hours, producing a clutch of nine to 13 eggs over two weeks. However, with around 2,500 turkey farms in the U.S., the yield is not competitive; turkeys take seven months to reach egg-laying age, compared to chickens' five months, and their lower egg production makes them less appealing to farmers. While turkey eggs are edible and reportedly taste similar to chicken eggs—albeit larger with tougher shells—they are not commercially viable. The challenges of housing and feeding these larger birds further complicate their farming. Thus, despite their potential, turkey eggs remain a rarity in the market, overshadowed by the more efficient chicken egg industry.
Published: May 17 2025, 9 pmeznews.inEvolutionary biologists often encounter the question, “If humans evolved from monkeys, why are there still monkeys?” This misconception stems from a misunderstanding of evolutionary processes, which are not linear. Instead of viewing evolution as a direct progression from one species to another, it is more accurate to see humans and chimpanzees as cousins that share a common ancestor from approximately 6 to 7 million years ago. This ancestor, now extinct, gave rise to both species, which have since evolved separately. The fossil record is incomplete, making it challenging to identify this ancestor, but genetic evidence shows that humans and chimps share about 98.8% of their DNA. Furthermore, the divergence between great apes and monkeys occurred around 25 to 30 million years ago. As evolutionary biologists William Eric Meikle and Eugenie C. Scott noted, asking why monkeys still exist if humans evolved from them is as nonsensical as questioning why a sibling remains if one has evolved from a cousin.
Published: May 18 2025, 12 amFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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