eznews.inSound behaves differently across various celestial bodies due to their unique atmospheric properties, which influence how sound waves travel. On Earth, sound travels at approximately 340 meters per second, while on Venus, it moves faster at around 410 meters per second, resulting in voices sounding deeper, akin to "bass Smurfs," according to Professor Tim Leighton. Titan, Saturn's largest moon, has a denser but colder atmosphere, causing sound to travel more slowly at just over 200 meters per second. Mars presents a different scenario, with sound traveling at about 240 meters per second, leading to high-pitched auditory experiences due to its thin atmosphere. Meanwhile, the gas giants, like Jupiter, may have sound speeds reaching theoretical limits of 36 kilometers per second in their extreme metallic hydrogen cores. Thus, while sound can be heard on these worlds, the experience would vary dramatically from what we know on Earth. 
Published: Dec 05 2025, 10 pmeznews.inThe flu season in the Northern Hemisphere is peaking earlier than anticipated, with rising cases reported across Asia and Europe. Symptoms of flu, as outlined by the UK's National Health Service, include a sudden high temperature, body aches, fatigue, dry cough, sore throat, headache, and loss of appetite, with some experiencing nausea and diarrhea. Unlike the common cold, flu symptoms typically appear abruptly and are more intense, potentially leading to serious complications. While most individuals can recover at home, it is crucial to seek medical advice for severe symptoms or if flu is suspected in vulnerable populations. Although this year's flu vaccine may not be a perfect match for the circulating strain, it can still mitigate the severity of illness. Experts warn of a challenging winter ahead, urging individuals to take proactive health measures amid confusion surrounding vaccination guidance.
Published: Dec 06 2025, 4 ameznews.inGemina, a Baringo giraffe born on July 16, 1986, at the San Diego Wild Animal Park, became a beloved figure at the Santa Barbara Zoo, where she spent most of her life. Notable for her distinctive "crooked" neck, which became apparent around age three, Gemina underwent numerous examinations, but veterinarians could not determine the cause of her condition. Standing at 3.6 meters (12 feet), she lived a full life, giving birth in 1991, though her calf tragically died of pneumonia. Gemina's unique appearance made her a local celebrity, inspiring many, including a young boy with scoliosis. She passed away in January 2008 at the age of 21, a significant achievement for a captive giraffe. Rich Block, the zoo's CEO, praised her as an "animal ambassador" who showed that differences can be celebrated. While other giraffes have exhibited similar conditions, none matched Gemina's fame and impact.
Published: Dec 06 2025, 2 ameznews.inA thick blanket of radiation fog has enveloped California's Central Valley, expected to persist for several days. This phenomenon, known as tule fog, is a common occurrence during the fall and winter months, forming on clear, calm nights when the ground cools rapidly, causing moisture to condense into tiny droplets. Following heavy rainfall in late November, the region's damp valleys have been particularly affected, with the fog stretching nearly 400 miles from Bakersfield to north of Sacramento. While visibility can drop to as little as 10 feet, prompting Dense Fog Advisories from the National Weather Service, the fog also plays a crucial role in agriculture, aiding crops like almonds and peaches in their winter dormancy. Despite concerns over a decline in winter fog in recent years, this week's weather highlights its continued significance in the Central Valley's seasonal cycle.
Published: Dec 06 2025, 3 ameznews.inInterstellar comet 3I/ATLAS is set to make its closest approach to Earth on December 19, coming within 269 million kilometers (167 million miles), or 1.8 astronomical units. As this cosmic event approaches, astronomers are seizing the opportunity to capture stunning images of the comet, which was first observed by the Hubble Space Telescope in July when it was 365 million kilometers away. Recent observations from the European Space Agency's JUICE mission and NASA's STEREO spacecraft have revealed intriguing features, including the comet's coma and dual tails—one of dust and another of plasma. Notably, 3I/ATLAS has even "photobombed" other comet observations, showcasing its prominence in the night sky. As the comet draws nearer, astronomers anticipate a wealth of new images, providing a unique glimpse into an object that predates our Solar System and offers insights into the galaxy's history.
Published: Dec 06 2025, 2 ameznews.inCinematographer and shark researcher Richard Fitzpatrick has unveiled a groundbreaking look inside the egg sacs, or "mermaid's purses," of Indo-Pacific leopard sharks, using a Laowa probe lens. This innovative camera allows for unprecedented access to observe the development of baby sharks, revealing details such as the umbilical cord and the distinctive stripes of the pup. Leopard sharks, classified as endangered, take six to nine months to hatch, and efforts are underway to bolster their populations through initiatives like the ReShark project in Indonesia. This initiative has successfully shipped viable eggs to nurseries, leading to a resurgence of sightings in previously depleted waters. Fitzpatrick emphasizes the importance of these developments, stating, “How can you not love sharks when you see that?” The project not only highlights the beauty of these creatures but also offers hope for their future survival.
Published: Dec 05 2025, 11 pmeznews.inAs the festive season approaches, families are once again cutting down Christmas trees, but caution is advised regarding potential surprises. A family in Ohio discovered that the walnut-like growths on their tree were "oothecas," which can contain up to 200 praying mantis eggs. Andrea Coward recounted how the tiny mantises began to emerge and scatter across her home shortly after bringing the tree inside. Erie County officials have warned residents to avoid bringing such growths indoors, recommending that they clip the affected branch and place it outside to allow the mantises to hatch in their natural environment. Christmas tree farms are trained to identify and manage these egg sacs, but if overlooked, they can lead to an unexpected influx of mantises in cozy living rooms. While harmless to humans, the mantises would struggle to survive without food indoors.
Published: Dec 05 2025, 11 pmeznews.inIn a surprising twist of history, the Titanic wreck was discovered by a team led by Robert Ballard and Jean-Louis Michel, who were ostensibly on a mission to locate the sunken USS Thresher and USS Scorpion. This covert operation, conducted under the guise of searching for the Titanic, was part of a US Navy initiative during the Cold War to assess the environmental impact of the submarines' nuclear reactors. While the team successfully located both submarines, they also stumbled upon the Titanic, which Ballard had hoped to find as a secondary objective. The unexpected discovery raised concerns within the Navy due to the ensuing publicity, as Ballard noted in a 2008 interview, stating that the focus on the Titanic's legend obscured the true nature of their mission. The findings regarding the submarines revealed critical insights into their fates, with the Scorpion's demise remaining shrouded in uncertainty.
Published: Dec 05 2025, 11 pmeznews.inDespite extensive exploration of the RMS Titanic wreck since its discovery in 1985, no human remains have ever been found, a mystery that continues to intrigue historians and enthusiasts alike. Over 1,500 people perished when the ship sank in 1912, primarily due to immersion hypothermia, yet the absence of skeletons can be attributed to several factors. Many passengers wore lifejackets, which, while ineffective for rescue, kept bodies buoyant and likely swept them away from the wreck site during storms. Additionally, deep-sea scavengers may have consumed flesh, leaving bones that dissolve at depths below 3,000 feet due to a lack of calcium carbonate in the water. While some speculate that sealed areas of the ship, like the engine room, might still contain preserved remains, the likelihood of finding recognizable bodies diminishes with each passing year.
Published: Dec 06 2025, 12 ameznews.inA recent study by Professor Nathan MacDonald from the University of Cambridge highlights the profound impact of a 500-year-old Bible map, created by Lucas Cranach the Elder, on modern perceptions of geography and political borders. Despite its inaccuracies—most notably, the Mediterranean appearing to the east of Palestine—the 1525 map was revolutionary, marking the first cartographical inclusion in a Bible. MacDonald argues that this map not only shaped how people understood biblical narratives but also influenced the conceptualization of political boundaries, transitioning from symbolic representations to definitive territorial lines. As access to Bibles increased in the 17th century, the map fostered a belief in the literal truth of biblical geography, intertwining religious authority with cartography. This relationship continues to resonate today, as many view political borders as divinely sanctioned, underscoring the complex interplay between faith and modern governance. The findings are detailed in The Journal of Theological Studies.
Published: Dec 01 2025, 7 pmFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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