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Nikola Tesla, the renowned inventor and pioneer of alternating current, is celebrated for his groundbreaking contributions to science, yet he also held some notably incorrect beliefs. Among these was his rejection of electrons, adhering instead to the outdated notion that atoms were the universe's smallest building blocks. In 1899, Tesla claimed to have detected mysterious radio signals, which he speculated could be communications from intelligent extraterrestrial life. Describing the signals as periodic beeps, he dismissed natural sources, convinced they were intentional. Despite initial skepticism and ridicule from contemporaries, a 2003 study suggested that Tesla's signals might have originated from Jupiter, specifically intense kilometric emissions. This revelation indicates that Tesla, equipped with the right technology, may have inadvertently detected planetary signals, highlighting both his visionary insights and the scientific community's unpreparedness for such discoveries. 
Published: Mar 19 2025, 3 pmeznews.inNASA's Curiosity rover has discovered the largest organic molecules yet found on Mars, located in a 3.7 billion-year-old Cumberland mudstone in Gale Crater. While these molecules, including chlorobenzene and long-chain alkanes, do not confirm past life on the planet, they suggest that if life existed in Mars' early history, its byproducts could have endured over billions of years. The findings were made using the rover's Sample Analysis at Mars (SAM) instrument, which employed a two-stage heating process to analyze the samples. Although the quantities of these organic compounds are minimal, the research indicates that the heating may have altered the original composition of the rock. The study raises the possibility that if life once thrived on Mars, its remnants may still be preserved in the planet's geology, awaiting future exploration by more advanced rovers or missions.
Published: Mar 25 2025, 5 ameznews.inNASA's New Horizons spacecraft, launched in 2006 to explore Pluto and the Kuiper Belt object Arrokoth, has made an unexpected discovery while studying a dark patch of sky at the galactic poles. After over 200 hours of observations, the team found that the cosmic ultraviolet background (CUVB) radiation is significantly brighter than anticipated—approximately twice as bright as expected from known sources like supergiant stars. This anomaly suggests there may be unidentified sources of high-energy ultraviolet light in the universe. The findings, which have not yet undergone peer review, indicate that while some of the brightness can be attributed to known factors, the origin of the remaining emission remains a mystery. Further insights may emerge with the upcoming launch of NASA's UltraViolet EXplorer (UVEX) in 2030, which aims to enhance our understanding of the ultraviolet background.
Published: Mar 20 2025, 5 pmeznews.inThe White House has dismissed speculation about extraterrestrial involvement in the recent downing of four unidentified flying objects over North America, with Press Secretary Karine Jean-Pierre stating there is "no indication of aliens." The latest object, described as an "octagonal structure" with strings, was shot down by F-16 fighter jets over Lake Huron on February 12, after being detected over Montana. This incident follows the January 28 sighting of a Chinese high-altitude balloon, which the US claims was for espionage, while China insists it was for meteorological purposes. Since then, three additional aerial objects have been downed, including one over Alaska and another over Canada. The US military has launched a task force to analyze the debris and determine the origins of these objects. Meanwhile, tensions between the US and China have escalated, with China accusing the US of violating its airspace with balloons.
Published: Mar 23 2025, 5 ameznews.inA striking photograph of a cougar submerged in a lake, covered in algae and sediment, has sparked widespread debate online, with some speculating it shows the early stages of fossilization. Taken by Park Ranger Ryan Peruniak, the image captures the cougar in a serene pose on the riverbed, likely having fallen through the ice while crossing the river during winter. Peruniak, who had to wade into icy waters to secure the shot, explained that the cougar's remains were removed to prevent them from being collected by others. While the idea of the cougar becoming a fossil is intriguing, experts note that true fossilization requires specific conditions and time—typically at least 10,000 years. The photo serves as a reminder of nature's decomposition processes and the unique circumstances that can lead to fossil preservation, highlighting the delicate balance between life and death in the ecosystem.
Published: Mar 20 2025, 11 pmeznews.inIn a rare encounter filmed in Everglades National Park, an alligator and a crocodile were seen tussling over a prime basking spot on March 19. The footage, captured by Taylor Bonachea, shows the two reptiles exchanging hisses and snaps, but fortunately, neither was harmed. The alligator ultimately retreated to the water, allowing the crocodile to claim the sunny spot. This inter-species scuffle is notable as South Florida is the only region where the ranges of the American crocodile (_Crocodylus acutus_) and the American alligator (_Alligator mississippiensis_) overlap. While alligators are typically found in freshwater environments across the southeastern US, crocodiles inhabit coastal areas of southern Florida and parts of the Caribbean. The video highlights the crocodile's more aggressive nature and preference for brackish waters, contrasting with the alligator's affinity for freshwater habitats, illustrating the complexities of their coexistence.
Published: Mar 25 2025, 12 ameznews.inA recent SpaceX rocket launch created a stunning spiral cloud over Alaska, captivating observers amid the Northern Lights. The phenomenon occurred during the reentry of a Falcon 9 rocket, which had deployed satellites, including Kenya's first Earth observation satellite. Images and videos of the spiral, captured by both professionals and amateur astronomers, quickly circulated on social media, sparking curiosity about its formation. Scientists from the Geophysical Institute explained that the spiral resulted from exhaust gases released as the rocket's second stage spun during its descent. The gases, likely containing water vapor that crystallized into ice at high altitudes, reflected sunlight, creating a bright cloud visible from the ground. This event mirrors a similar spiral observed in Hawaii a year prior, showcasing the intriguing interplay of rocket science and atmospheric phenomena.
Published: Mar 25 2025, 3 ameznews.inUnusual micro-burrows, tiny tube-like structures measuring half a millimeter wide and up to three centimeters long, have been discovered in the rocks of southern Africa and the Arabian Peninsula, leading scientists to conclude they were formed by an unknown lifeform rather than geological processes. First identified by Professor Cees Passchier from Johannes Gutenberg University Mainz during fieldwork in Namibia, similar structures were later found in Saudi Arabia and Oman. Investigations revealed biological material within the burrows, suggesting they were created by microorganisms, possibly endoliths that extract nutrients from the surrounding rock. However, the exact nature of these organisms remains a mystery, as researchers could not obtain DNA or proteins due to the specimens' age, estimated at up to two million years. The findings could have significant implications for understanding the global carbon cycle, highlighting the potential role of these microorganisms in carbon storage and release. The study is published in the Geomicrobiology Journal.
Published: Mar 21 2025, 4 ameznews.inA colossal iceberg, A-84, the size of Chicago, has calved from Antarctica's George VI Ice Shelf, unveiling a previously hidden seafloor ecosystem rich in diverse marine life. Scientists aboard the Schmidt Ocean Institute's _R/V Falkor (too)_ seized the opportunity to explore this newly exposed habitat, which had been sealed beneath 150 meters of ice for centuries. Over eight days, the team utilized the remotely operated vehicle _ROV SuBastian_ to document an array of organisms, including icefish, giant sea spiders, and octopuses, thriving in this unique environment. Dr. Patricia Esquete, co-chief scientist, expressed astonishment at the ecosystem's beauty and diversity, suggesting that these life forms may have survived by relying on nutrients from ocean currents rather than the typical organic matter from the sunlit surface. The expedition highlights the serendipitous nature of marine research, revealing the untouched wonders of the Antarctic seafloor.
Published: Mar 24 2025, 10 pmeznews.inA new study by Egyptologist Nicholas Brown suggests that Tutankhamun was the first pharaoh to undergo the "Awakening of Osiris," a funerary rite aimed at reanimating his mummified body for the afterlife. This ancient ritual, which sought to transform the deceased into Osiris, the god of the underworld, is supported by the discovery of four gilded wooden staffs in the tomb, linked to the "Books of the Underworld and Sky." Brown argues that these artifacts may represent the earliest archaeological evidence of this rite, potentially created specifically for Tutankhamun to reinforce his connection to traditional Egyptian deities, following his father Akhenaten's monotheistic reforms. Additionally, Brown re-evaluates four clay troughs found near the sarcophagus, suggesting they may have held offerings for the ritual. His findings, published in The Journal of Egyptian Archaeology, indicate that the layout of objects in the burial chamber reflects this significant ceremony, intended to ensure the king's immortality.
Published: Mar 24 2025, 10 pmeznews.inGenetic testing company 23andMe has filed for bankruptcy protection and is seeking a buyer, raising concerns about the future of millions of customers' genetic data. Founded in 2006, the company has attracted widespread participation, but its financial troubles have prompted California Attorney General Rob Bonta to advise residents to consider deleting their accounts and genetic information. While 23andMe claims there will be no immediate changes to data management, experts warn that the company's privacy policy allows for the transfer of personal information in the event of a sale or bankruptcy. This situation has reignited ethical debates surrounding the potential sale of genetic data, as customers may have limited protections against such transactions. Although users can delete their accounts, data already used in research may remain accessible, leaving many to question the implications of their genetic information being sold to the highest bidder.
Published: Mar 24 2025, 10 pmFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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