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Humpback whales are demonstrating the surprising significance of bubble formations, which they use for play, hunting, and social interactions. Researchers are particularly focused on bubble rings, which resemble smoke rings and are produced by the whales as they swim. A study analyzed 12 instances of bubble ring production involving 39 rings from 11 individual whales, revealing that these episodes often occurred in the presence of humans or other whales, suggesting a relaxed and inquisitive demeanor rather than aggression. The research team utilized footage from various sources, including drones and whale-watching trips, to observe the whales' behavior. Notably, two instances of bubble ring production coincided with predation activities, indicating a potential link between bubble use and hunting strategies. The findings, published in *Marine Mammal Science*, highlight the complex social behaviors of humpback whales and their innovative use of bubble tools. 
Published: Jun 07 2025, 4 ameznews.inA recent study published in The Journal of Sexual Medicine has identified three distinct types of female orgasm: the wave, the avalanche, and the volcano, using data from a biofeedback vibrator called the Lioness. This research, which builds on findings from 2017, involved 54 women who used the device during self-stimulation, allowing researchers to analyze pelvic floor contractions associated with each orgasm type. The wave is characterized by short bursts of contractions, the avalanche involves sustained contractions leading to an explosive release, and the volcano features a build-up of tension before a significant release. The study found that the wave was the most common type experienced, followed by the avalanche and volcano. Notably, the data suggests that women typically experience only one type of orgasm, with no evidence of switching patterns over time.
Published: Jun 04 2025, 7 pmeznews.inAuthorities have identified a man found frozen in a Pennsylvania cave 47 years ago as Nicholas Paul Grubb, a 27-year-old from Fort Washington. Discovered by hikers in January 1977 near the Appalachian trail, Grubb's identity remained a mystery despite initial attempts to use fingerprints and dental records. Recent efforts included exhumation for DNA extraction and facial reconstruction, but yielded no results. However, in August, a Pennsylvania detective located previously thought-lost fingerprints, which were submitted to the NamUs missing persons database, leading to a match within an hour. Grubb, who served in the Pennsylvania Army National Guard before his death, was found in light clothing, raising questions about the circumstances surrounding his demise, initially ruled as an overdose of phenobarbital and pentobarbital. His family has been notified and expressed gratitude for the ongoing investigation into his case.
Published: Jun 06 2025, 1 ameznews.inThe presence of white stripes on chicken breasts, a phenomenon linked to modern farming practices, indicates a significant decline in nutritional quality, according to researchers from the University of Bologna. As the average American consumes over 100 pounds of chicken annually, the rise of broiler chickens—bred for rapid growth—has led to increased fat content and decreased protein levels in the meat. Studies show that chicken breasts with moderate and severe white striping contain 1.46% and 2.53% fat, respectively, marking an 87% and 224% increase compared to those without striping. This change is attributed to intensive genetic selection, which has altered muscle fiber composition and metabolism. While chicken farming has a long history dating back thousands of years, the modern broiler's rapid growth has raised concerns about meat quality, prompting discussions about potential shifts towards lab-grown alternatives in the future.
Published: Jun 07 2025, 7 pmeznews.inA massive haboob originating from the Sahara Desert is set to impact the southeastern United States, with Texas and Florida expected to feel its effects on Wednesday. Haboobs, which are common in the Sahara from May to October, occur when thunderstorms create intense downdrafts that lift dust and sand into the atmosphere, sometimes reaching heights of 5,000 feet and spanning up to 100 miles wide. This particular haboob, described as the size of the lower 48 states, has traveled approximately 4,000 miles across the Atlantic. While the dust plume may lose some density en route, residents can expect a change in sky color due to the red dust scattering sunlight. Health impacts depend on dust concentration, with local air quality monitoring recommended. The haboob could also influence local weather patterns, potentially leading to fewer thunderstorms and hazy conditions across the Gulf Coast until Friday.
Published: Jun 04 2025, 7 pmeznews.inThe observable universe is estimated to contain around 1,082 atoms, leading to a staggering calculation of at least 10^36 electrons. However, theoretical physicist John Wheeler proposed a radical idea: there may only be one electron, which appears multiple times due to its movement through time. In a conversation with Richard Feynman, Wheeler suggested that electrons and their antiparticles, positrons, are essentially the same particle, with their charge changing depending on their temporal direction. While this theory offers an intriguing explanation for the indistinguishable nature of electrons and positrons, Feynman noted its implausibility, as the universe contains far more electrons than positrons. Despite its speculative nature, Wheeler's concept influenced Feynman, who later explored the idea of positrons as electrons traveling backward in time, although he did not fully endorse Wheeler's original hypothesis.
Published: Jun 06 2025, 6 ameznews.inIn 1917, three shepherd children in Fátima, Portugal, reported an apparition of the Virgin Mary, who promised to reappear on the 13th of each month for six months. On the final visit, October 13, an estimated 70,000 people gathered to witness a promised miracle, which became known as the "miracle of the Sun." Witnesses described the Sun appearing to dance and change colors, with some reporting sensations of darkness and unusual hues in the atmosphere. However, scientific explanations suggest that the phenomenon may have been a local event, possibly caused by atmospheric conditions like "sun dogs," or even mass hysteria and solar retinopathy from staring at the Sun. Despite the lack of photographic evidence and varying accounts from witnesses, the event remains a significant moment in religious history, illustrating the intersection of faith and perception.
Published: Jun 07 2025, 10 ameznews.inDrone footage captured off the California coast has revealed the playful antics of two male gray whales, showcasing their impressive agility and size, including their notable reproductive organs. Domenic Biagini, owner of the whale-watching company Gone Whale Watching, filmed the whales during their migration in April 2023, describing their behavior as amusing and energetic. According to marine mammal expert Leigh Torres from Oregon State University, male gray whales engage in a reproductive strategy known as sperm competition, where multiple males mate with a single female, but only one will successfully impregnate her. The footage illustrates the whales "practicing" their mating skills, as they explore their hormones and engage in what appears to be a rehearsal for future breeding. While same-sex behavior has been documented in various marine species, Torres emphasizes that the males in the video are not in a romantic relationship but are simply engaging in natural, instinctual behavior.
Published: Jun 06 2025, 9 pmeznews.inThe origins of life on Earth remain a profound mystery, with scientists exploring various theories, including the idea that life began near hydrothermal vents, where energy could facilitate essential chemical reactions. American physicist Jeremy England proposes a novel perspective, suggesting that life may emerge as a consequence of entropy, the measure of disorder in a system. While high entropy indicates disorder, life exists in a state of low entropy, drawing energy from its environment to maintain order temporarily. England's research indicates that complex, chaotic environments can lead to the spontaneous formation of life-like structures that better distribute heat, thus aligning with the laws of thermodynamics. His simulations of chemical reactions reveal that certain conditions can bias outcomes towards more complex, organized structures. Although controversial and requiring further investigation, this theory posits that life could be a common occurrence in the universe, arising from the fundamental laws of physics.
Published: Jun 07 2025, 7 ameznews.inA team of physicists has introduced a groundbreaking cosmological model known as the "black hole universe," challenging the traditional Big Bang theory. Historically, the universe was thought to be static until Edwin Hubble's 1920s observations of redshift indicated its expansion. The Big Bang model posits a singularity as the universe's origin, a concept that lead author Enrique Gaztanaga argues presents significant theoretical issues. Instead, the new model suggests that when a dense region of matter collapses under gravity, it does not lead to a singularity but rather a "bounce," resulting in a universe similar to our own. This model predicts a slight positive curvature of space, which could be tested in future cosmological surveys. If validated, it would imply that our observable universe exists within a black hole of a larger parent universe, reshaping our understanding of cosmic origins and our place in the cosmos. The study is published in *Physical Review D*.
Published: Jun 06 2025, 2 amFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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