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Scientists have harnessed artificial intelligence to identify two new subtypes of multiple sclerosis (MS), potentially paving the way for more targeted treatments. MS, a chronic condition affecting approximately 2.8 million people globally, occurs when the immune system attacks the myelin sheath surrounding nerve cells, leading to various debilitating symptoms. Current treatments often fail to address the underlying biology of the disease, prompting researchers from University College London and Queen Square Analytics to analyze brain scans and serum neurofilament light chain (sNfL) levels in 634 patients. Their AI model, SuStaIn, distinguished between early-sNfL and late-sNfL subtypes, revealing distinct biological patterns and disease progression. The early subtype showed higher sNfL levels and more brain lesions, while the late subtype indicated slower progression but greater neurodegeneration risk. This breakthrough could enhance personalized treatment strategies, as understanding these subtypes may help clinicians tailor interventions more effectively. 
Published: Jan 02 2026, 10 pmeznews.inA new scientific theory suggests that damage to the brainstem may underlie both myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) and long COVID, potentially explaining the multi-system effects of these conditions. Researchers from Renegade Research in Denver propose that infections could harm connective tissue in the brainstem, leading to conditions like craniocervical instability and dysregulated intracranial pressure. This damage may disrupt vital functions, impacting the immune and autonomic nervous systems and contributing to chronic inflammation. The study outlines a seven-step pathological process beginning with infection and immune response, which could result in further complications, including reactivation of dormant viruses. Previous brain imaging studies have identified abnormalities in the brainstem of ME/CFS and long COVID patients, supporting this hypothesis. The authors hope their model will inspire new research and treatments for these historically misunderstood conditions, which have long been considered enigmatic.
Published: Dec 30 2025, 11 pmeznews.inA new study reveals that the Amazon rainforest is on the brink of a "hypertropical" climate, a condition not seen on Earth for approximately 10 million years, as intense heat and drought push the ecosystem beyond its limits. Researchers predict that by the end of this century, the region could experience prolonged hot droughts for up to 150 days a year, leading to a staggering 55% increase in tree mortality during such events. The study highlights that when soil moisture drops significantly, trees close their leaf pores to conserve water, resulting in carbon starvation and potential hydraulic collapse. This shift could severely impact the global climate, as the Amazon plays a crucial role in regulating carbon levels. Lead author Jeff Chambers emphasizes that while these conditions are alarming, they can be mitigated through effective climate action. The findings are published in the journal *Nature*.
Published: Dec 31 2025, 12 ameznews.inA recent study from Germany has revealed that including gaming as an extracurricular activity on resumes may hinder job prospects compared to traditional activities like team sports. Despite the growing popularity of gaming—61% of Americans play at least an hour weekly, with a notable increase among those over 50—the research indicates that hiring managers perceive gaming less favorably. In an experiment involving 162 participants, resumes featuring gaming were rated lower in hirability than those listing volleyball, regardless of the applicant's proficiency level. While gaming can develop valuable skills such as multitasking and problem-solving, these benefits are not yet fully recognized in professional contexts. The study highlights the need for further research into how perceptions of gaming might evolve as awareness of its workplace relevance increases. However, limitations in the study's design suggest caution in generalizing the findings. The research is published in the Journal of Personnel Psychology.
Published: Dec 30 2025, 4 ameznews.inChina is advancing its exploration of hypergravity with the development of the CHIEF 1900 centrifuge, which boasts a capacity of 1,900 g·tonne, surpassing its predecessor, the CHIEF 1300. This powerful machine enables researchers at Zhejiang University to conduct unprecedented tests on materials and fundamental physics under extreme gravitational conditions, which are unattainable in natural settings. Hypergravity simulations can provide insights into civil engineering applications, particularly in assessing the resilience of structures like dams and buildings during earthquakes. The centrifuge's capabilities also extend to studying the effects of gravity on timekeeping, as higher gravity can slow clock ticks. However, while the CHIEF 1900 can simulate accelerations far beyond human tolerance—up to 27,000 gs—its primary focus remains on enhancing safety and performance in engineering and materials science.
Published: Jan 02 2026, 10 pmeznews.inAs Thanksgiving approaches, many turkeys face an unfortunate fate at the dinner table, but the question arises: why don’t we eat turkey eggs? In the wild, turkey hens lay a clutch of nine to 13 eggs every 24 to 32 hours, but domesticated turkeys are not as productive. With around 2,500 turkey farms in the U.S., the yield is simply not viable for egg production; turkeys take seven months to mature for egg-laying, compared to chickens' five months, and their egg-laying frequency is significantly lower. While turkey eggs are edible and reportedly taste similar to chicken eggs—albeit larger with tougher shells—they are not commercially viable. The costs associated with raising turkeys, including their space and food requirements, further discourage farmers from entering the turkey egg market. Thus, turkey eggs remain a rarity, overshadowed by the more efficient chicken egg industry.
Published: Jan 02 2026, 11 pmeznews.inIn April 1815, Mount Tambora in Indonesia unleashed the largest volcanic eruption in recorded history, rated a 7 on the Volcanic Explosivity Index. This catastrophic event expelled over 150 cubic kilometers of material, resulting in devastating ash plumes and pyroclastic flows that obliterated villages and caused tsunamis, leading to an estimated 60,000 to 70,000 fatalities. The eruption released 60 megatons of sulfur dioxide into the atmosphere, which contributed to a significant drop in global temperatures by approximately 3°C (5.4°F). The following year, 1816, became infamous as "The Year Without Summer," marked by unusual cold weather, heavy snow in June in New York, and relentless rain in Ireland. The climatic upheaval resulted in widespread crop failures, famine, and disease outbreaks, highlighting the profound and lasting impact of volcanic activity on global climate and human society.
Published: Dec 30 2025, 12 ameznews.inMany people struggle to touch their toes, a task often associated with flexibility, particularly in the hamstrings and lower back. Certified athletic trainer Patricia Cordeiro notes that tightness in these areas can limit reach. However, flexibility isn't the sole factor; body proportions also play a significant role. Physiologist Jeffrey Jenkins explains that individuals with shorter arms relative to their legs may find it difficult to touch their toes, regardless of their flexibility. While the ability to reach one's toes can indicate fitness, it is not a definitive measure of overall health. Physical therapist Amanda Sachdeva emphasizes that this specific movement is rarely performed in daily life, suggesting that flexibility encompasses more than just toe-touching ability. Ultimately, while improving flexibility through activities like yoga can be beneficial, not being able to touch your toes does not equate to poor fitness or health.
Published: Jan 02 2026, 9 pmeznews.inAs December festivities unfold, one notable celebration is the birthday of Flossie, the world’s oldest living cat, who turns 30 on December 29. Recognized by Guinness World Records in November 2022 at nearly 27 years old, Flossie has defied the odds, as the average domestic cat lives around 14 years. Despite being deaf and partially sighted, Flossie remains active, much to the delight of her owner, Vicki Green, who initially expected her to have only a few months left. Green has shared that Flossie continues to jump around without using the stairs she bought for her. While Flossie is currently the oldest living cat, the record for the oldest cat ever belongs to Creme Puff, who lived to 38 years and 3 days, attributed to a lavish diet that included unusual treats like red wine.
Published: Dec 30 2025, 9 pmeznews.inA new and alarming trend has emerged, prompting health warnings from medical professionals: the practice of inserting bouillon cubes into the anus to enhance the appearance of buttocks. This bizarre phenomenon, particularly noted in the Democratic Republic of the Congo, is linked to cultural ideals of beauty, with a song humorously referencing the use of Maggi stock cubes as a suppository. However, experts like Dr. Silas Agbesi Joy caution against this dangerous practice, highlighting the significant health risks involved, including infections and potentially fatal complications. The cubes, which contain high levels of salt and other additives, can lead to hypertension when absorbed into the bloodstream. Despite some individuals being aware of the dangers, many continue to engage in this risky behavior. Medical professionals strongly advise against using cooking products in such a manner, emphasizing the importance of safety and health.
Published: Jan 02 2026, 7 pmFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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