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हन्ना न्यूज़

विज्ञान व स्वास्थ्य

एक प्लेसहोल्डर ग्राफिक जिसमें नीला पृष्ठभूमि और सफेद मेडिकल क्रॉस प्रतीक दिखाया गया है।

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नेब्रास्का की एकमात्र ग्रामीण डायलिसिस इकाई $200 million संघीय सहायता के बावजूद बंद हो गई

नेब्रास्का के ग्रामीण क्षेत्रों में मीलों तक सेवा देने वाली एकमात्र डायलिसिस क्लिनिक अप्रैल २०२६ में बंद हो गई, जिससे रोगियों को नई संघीय फंडिंग के बावजूद दूर तक यात्रा करनी पड़ेगी।

काली‑सफ़ेद पृथ्वी अवलोकन फ़ोटोग्राफ़ों की एक श्रृंखला जो दक्षिण‑पूर्वी स्पेन के परिदृश्य को दर्शाती है, जिसमें अंतर्राष्ट्रीय अंतरिक्ष स्टेशन के हार्डवेयर प्रत्येक छवि के शीर्ष को फ्रेम कर रहे हैं।

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NASA CSDA रिपोर्ट ने Satellogic के NewSat डेटा की गुणवत्ता का मूल्यांकन किया

यह मूल्यांकन व्यावसायिक NewSat इमेजरी के रेडियोमेट्रिक और ज्यामितीय प्रदर्शन का विवरण देता है, जो पृथ्वी विज्ञान अनुसंधान में इसकी भूमिका को रेखांकित करता है।

वेमाउथ और बेलिंघम के शहरों का विमान दृश्य।

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मेनिंजाइटिस बी का प्रकोप विम्बलडन में: तीन युवक-युवतियों ने फैलाव

दोरसेट में स्वास्थ्य अधिकारी ने हाल के मामलों के बाद वैक्सीन और एंटीबायोटिक दवाएं विद्यालय छात्रों को देने का प्रस्ताव दिया

गहरे महासागर पर बिखरी बर्फ की तहों का हवाई दृश्य।

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अंटार्कटिक समुद्री बर्फ नए रिकॉर्ड निचले स्तर पर, शरद फ्रीज़ धीमा

उपग्रह अवलोकन के अनुसार 2026 का शरद अधिकतम 1981–2010 के औसत से 11 लाख वर्ग किलोमीटर कम है।

Videographer braves the waves at Gulf of the Farallones National Marine Sanctuary while researchers from Stanford University attempt to tag great white sharks that are nearly as long as their boat! Ph

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National Geographic Hosts Sharkfest 2026 Livestream

The digital event features 12 episodes focused on shark rivalries and the adaptations of top ocean predators.

Deep brain stimulation in a Parkinson's Disease patient

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Neurosurgeon Alim-Louis Benabid Discusses Deep Brain Stimulation Origins

The pioneer of deep brain stimulation shares how the technique transformed treatment for Parkinson's and other neurological disorders.

इस सेक्शन में देखें

सभी ट्रेंडिंग देखें

World Health Organization · science

Heat and air pollution: a double risk

Cleveland Clinic · science

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When Is Forgetfulness a Sign of Alzheimer’s? | Dylan Wint, MD

Science Magazine · science

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‘Insane’ images depict ant species in stunning 3D

Cleveland Clinic · science

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Protect hands & fingers from firework injury.

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Prof. Alim-Louis Benabid Recounts Discovery of Deep Brain Stimulation

The pioneer of DBS describes the operating room moment a patient's tremor stopped, leading to a medical breakthrough.

Neurotech (2969277795)

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Deep-Brain Stimulation Replaces Irreversible Brain Surgeries

Prof. Alim-Louis Benabid explains the shift from destructive lesioning to adjustable stimulation for movement disorders.

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Prof. Alim-Louis Benabid Discusses Deep Brain Stimulation Mindset

The pioneer of deep brain stimulation shares the philosophy and approach that revolutionized modern brain surgery.

Microbiologist preparing for antibody testing

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Insufficient Evidence for Egg Crushing Claim

Fact-check of a demonstration regarding the ability to crush an egg with a bare hand finds no corroborating evidence.

Mayo Clinic, Jacksonville Beach, Florida, US

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Deep Brain Stimulation Expanding Beyond Parkinson's Disease

Alim-Louis Benabid discusses the application of DBS for severe neurological and psychiatric disorders on a Mayo Clinic podcast.

USA Contiguous Poverty 2020

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ATSDR Uses Computational Modeling to Support US Public Health

The Agency for Toxic Substances and Disease Registry employs simulation science to enhance environmental health assessments.

Olduvai Gorge, fossil sites

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Homo erectus Outlasted Homo sapiens in Evolutionary Success

New analysis suggests Homo erectus was more successful than modern humans due to its longevity and geographic spread.

Olduvai Gorge, colored flags mark the sites of fossils

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Homo erectus may be more successful than Homo sapiens

Ancient human species survived nearly 2 million years, far outlasting the 300,000-year tenure of modern humans.

File:Little World of Paranal.jpg

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Scientist Demonstrates Effects of Extreme Cold on Ductile Materials

Anna Ploszajski uses a Snickers bar and references the Titanic to show how temperature changes material behavior.

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Scientists Create Open 3D Digital Library of 800 Ant Species

The Antscan project uses synchrotron X-ray imaging and AI to map two-thirds of all ant genera for global research.

Euclid spacecraft ESA24912474

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ESA Euclid Telescope Captures 6-Gigapixel Image of Milky Way Centre

The mosaic reveals tens of millions of stars and dark clouds three years after the telescope's launch.

Mike Milken shared a laugh while interviewing three Nobel Laureates in economics yesterday. Myron Scholes gave a plug for Skype in the context of telecom costs going to zero. (IMHO, voice communicatio

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Medical Experts Analyze 2026 World Cup Player Injuries

Doctor Mike and neurosurgeons discuss the medical impact and tactical nature of injuries during the North American tournament.

Antofagasta, Chile (51148976475)

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Understanding El Niño and Global Weather Impacts

The periodic warming of the central and eastern Pacific Ocean alters atmospheric circulation and weather patterns worldwide.

NGC7752, NGC7753 - HST - Potw2142a

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Webb Telescope Visualizes 'Cigar Galaxy' Starburst Activity

New visualization from NASA and ESA explores the structure of Messier 82, a galaxy located 12 million light-years from Earth.

Big Bus Philadelphia 390 v2 - Flickr - megabus13601

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US Physician Issues Firework Safety Warnings for Independence Day

Dr. Aisha Subhani provides guidance to prevent hand and finger injuries during the nation's 250th anniversary celebrations.

Dr. Ricardo B. Maccioni Professor of Neurology, Faculty of Medicine & Professor of Neuroscience, Faculty of Sciences, University of Chile Director of the International Center for Biomedicine ICC M

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Cleveland Clinic Expert Outlines Signs of Early Alzheimer's

Dr. Dylan Wint explains how to distinguish normal age-related forgetfulness from symptoms of degenerative brain disease.

Frédéric Auguste Bartholdi, French sculptor and painter who designed the Statue of Liberty.

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Original Statue of Liberty Prototype Displayed at Smithsonian Castle

A four-foot-tall maquette created by sculptor Frédéric Auguste Bartholdi provides a rare look at the monument's early design.

Studying Alzheimer disease at the APS. Mark Davidson, University of Florida and Joanna Collingwood, Keele University, United Kingdom, who is supported by a UK Alzheimer's, research Fellowship and Dunh

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AI Retinal Imaging May Detect Alzheimer's Years Before Symptoms

Researchers explore using routine eye exams and artificial intelligence to identify early biomarkers of cognitive decline.

Myth- No treatment facility other than COVID from March 2020 -Fact some Hospital struggled to manage staff availability and treated Cancer-SGCC&RI Thakurpukur-West Bengal-November 2020 DSCN7629

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Mayo Clinic Experts Detail Potential of Carbon Ion Therapy

Dr. Taylor and Dr. Holtzman discuss the precision and effectiveness of carbon ion therapy in cancer care.

Stephen Hawking being presented by his daughter Lucy Hawking at the lecture he gave for NASA's 50th anniversary

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New Scientist Explores Arrow of Time

A new educational video examines the physics of time and why it only moves in one direction.

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Cleveland Clinic Highlights Lung Cancer Screening Services

Physician Assistant Veronica Chopra provides specialized management for lung nodules and cancer screenings in Ohio.

<div class='fn'> Cleveland Clinic Abu Dhabi</div>

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Oat Milk Offers Fiber but Lacks Protein Compared to Alternatives

Health experts from Cleveland Clinic analyze the nutritional trade-offs of using oat milk as a dairy substitute.

Artist’s rendering depicting lunar surface infrastructure supporting future Moon Base operations, including habitats, power systems, cargo landers, rovers, and astronauts working near the lunar South

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NASA Announces New Lunar Lander Awards for US Moon Base

The agency outlined next steps for a $30 billion permanent outpost near the lunar South Pole during a virtual press conference.

​衛生福利部疾病管制署大樓大門。

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No Verifiable Data Found Regarding June 17 CDC Call

Investigation into a reported CDC ZOHU call from June 17 reveals a lack of corroborating evidence or official records.

Stokes VA Medical Center

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Cleveland Clinic Physician Highlights Interventional Pain Management

Dr. Rami Kamel emphasizes a whole-person approach to treating patients suffering from chronic pain.

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Cleveland Clinic Lists Dr. Matthew Krauza as Pulmonary Specialist

The medical institution has added Dr. Matthew Krauza to its provider directory for pulmonary critical care and sleep medicine.

Ursula von der Leyen & Giorgia Meloni, Lampedusa (2023)

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Rising Risks From Synthetic Opioids and Injectable Peptides

Health officials warn of isotonitazene overdoses in US cities and potential cancer links to injectable peptide supplements.

Cleveland Clinic

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Cleveland Clinic Cardiac Center of Excellence Focuses on Complex Heart Care

The Ohio-based medical center integrates specialized expertise and AI technology to improve outcomes for cardiovascular patients.

Crowd waiting on 8th Av and 33rd St for Donald Trump rally at Madison Square Garden, Manhattan (October 27, 2024)

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US Employees Struggle to Access and Understand Workplace Health Benefits

Lack of awareness and poor communication prevent workers from using available health and mental health services.

The Aggregate Stability Comparison display, (left) using two clear pipes with water, demonstrate the structural stability of healthy soil that has organic matter from cover crops and aeration created

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Infinite Computer Solutions Launches Healthcare Center of Excellence

The new model aims to connect employees with specialized providers to improve health outcomes and lower costs for US employers.

Health care spending in the United States by private and public payers

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US Employers Can Reduce Healthcare Costs Through High-Value Care

Strategies focus on connecting employees with quality specialty care and reducing unnecessary medical procedures.

Cleveland Clinic

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Cleveland Clinic Uses Centers of Excellence to Improve Patient Outcomes

The program provides specialized, evidence-based care designed to balance high-quality clinical results with cost control for employers.

Chief Advisor Professor Muhammad Yunus held a meeting yesterday, Sunday, November 2, 2025, at the State Guest House Jamuna in Dhaka. He met with Professor Toh Han Chong, Senior Consultant at the Singa

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US Employers Urged to Adopt Centers of Excellence for Workforce Health

Specialized care programs aim to improve clinical outcomes and reduce long-term healthcare costs for employees.

U.S. Airmen with the Joint Base Langley-Eustis Honor Guard parade the colors during a Veterans Day ceremony Nov. 8, 2013, at the Hampton Veterans Affairs Medical Center in Hampton, Va.

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Untreated Sleep Apnea Linked to Doubled Parkinson's Risk

Study of 11 million US veterans suggests CPAP therapy may lower the risk of developing the neurodegenerative disease.

Belarusian scientist Siarhei Besarab visits the European Organization for Nuclear Research (CERN) facility in Geneva, Switzerland. The collage features him standing in an exhibition space near a proto

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CERN Physicists Transport Antimatter via Road for First Time

Researchers moved antiprotons in a specialized trap on a truck near Geneva to test future research technologies.

NASA 60th Anniversary celebration at NASA Goddard Space Flight Center - 30164127197

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Scientists Warn Solar Storm Could Trigger Orbital Crisis

Experts alert operators that a major solar event could disrupt satellite tracking and avoidance maneuvers within 2.8 days.

A high-voltage electrostatics experiment showing a purple electric spark emerging from a thin wire connected to a metal sphere, as surrounding air becomes ionized. A person stands nearby, emphasizing

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Veritasium Explains Electrical Sparks During Device Unplugging

Educational content clarifies why hair dryers and chargers produce brief arcs of electricity when removed from wall outlets.

A SpaceX Falcon 9 carrying NASA’s first planetary defense test mission, the Double Asteroid Redirection Test (DART), launches from Space Launch Complex-4 at Vandenberg Space Force Base, CA, Nov. 23, 2

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NASA DART Mission Altered Asteroid Orbit

A planetary-defense test in 2022 demonstrated that a spacecraft can change the trajectory of an asteroid to protect Earth.

Seven key layers of the internet are illustrated, showing how users are connected to content (ie, web pages) served by content providers. Significant milestones are highlighted in columns on the left

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US and China Race to Develop Quantum Computing Capabilities

Investment continues in quantum physics research despite ongoing challenges with practical applications.

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TED-Ed Highlights Hidden Capabilities of Fungi

New educational content explores fungal radiation tolerance, behavioral manipulation, and millions of undiscovered species.

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Christina Vernace Provides Pediatric Care at Cleveland Clinic Florida

Pediatrician Christina Vernace, DO, manages primary care and preventive services for patients from birth through adolescence.

In the Tagesschau, dpa was given as the author/source. In fact, this is wrong, because not the dpa has provided or created the work, but NASA. A "credit" (naming) is missing. The image has been remove

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NASA DART Mission Changed Asteroid Orbit in First Human-Made Shift

The spacecraft impacted the moonlet Dimorphos to test planetary defense techniques for shifting hazardous asteroid trajectories.

Governors Island is a 172-acre (70 ha) island in New York Harbor, approximately 800 yards (732 m) from the southern tip of Manhattan Island and separated from Brooklyn by Buttermilk Channel, approxima

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Former US Military Base Now Public Park in New York Harbor

Governors Island has transitioned from a strategic Army post to a public oasis off the coast of Manhattan.

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Cleveland Clinic Physician Denise Miller Provides Integrated Primary Care

Dr. Miller combines family medicine with osteopathic manipulative therapy to support patient wellness in Ohio.

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Cleveland Clinic Highlights Expertise of Surgeon Per Wierup

Dr. Per Wierup specializes in heart valve and minimally invasive complex cardiac surgeries at the medical center.

iss072e014281 (Oct. 6, 2024) --- It's haircut day on the International Space Station. Expedition 72 Flight Engineer Butch Wilmore trims Expedition 72 Flight Engineer Mike Barratt's hair using an elect

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NASA Streams High-Definition Earth Views from ISS

Live video from the Harmony module provides a real-time look at Earth and the International Docking Adapter 2.

Accessibility in Israel - Augmentative and alternative communication sign in the Founders Park of the City of Rehovot, January 2025

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Cleveland Clinic Outlines Use of AAC Tools for Speech Impairments

Speech-language pathologists explain how augmentative and alternative communication methods help individuals express themselves.

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Cleveland Clinic Highlights US Urogynecology Expertise of Dr. Alexandra Melnyk

The medical center features Dr. Melnyk's specialization in treating complex pelvic health disorders and organ prolapse.

An aerial view looking north of the Ohio State University Medical Center, 410 West 10th Avenue. In 2012, the medical campus was renamed the Ohio State University Wexner Medical Center, for Limited Bra

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Dr. Daniel Raymond Provides Minimally Invasive Thoracic Care at Cleveland Clinic

Thoracic surgeon Dr. Daniel Raymond specializes in oncology and minimally invasive procedures at the Cleveland Clinic.

jsc2024e055570 (Aug. 13, 2024) --- NASA astronaut Chris Williams participates in spacewalk training at the Neutral Buoyancy Lab at NASA’s Johnson Space Center in Houston, Texas.

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US Astronauts Repair ISS Robotic Arm During Spacewalk

Chris Williams and Jessica Meir exited the International Space Station to replace a critical wrist joint on the Canadarm2.

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Daily Eye Pressure Fluctuations May Influence Glaucoma Progression

Dr. Arthur Sit discusses how sleep, posture, and activities affect intraocular pressure and the role of continuous monitoring.

Engineers in a clean room, using CO2 snow to clean a gold-coated test mirror for the James Webb Space Telescope

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Nanochemist Explains Mechanics of Carbon Dating

Suze Kundu details how the decay of radioactive carbon-14 allows scientists to determine the age of organic materials.

Mohamed ElBaradei Opening Remarks (01118892)

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Austrian Cow Demonstrates First Documented Flexible Tool Use in Cattle

A 13-year-old cow in the Alps uses rakes and brooms to scratch herself, challenging assumptions about bovine cognition.

Honda CRV Swiss diplomatic plate (World Health Organization)

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WHO Issues Guidance for Heatstroke Emergencies

The World Health Organization outlines critical steps to take when individuals experience severe heat-related illness.