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Health

  • FILE -This colorized electron microscope image released by the National Institute of Allergy and Infectious Diseases on March 26, 2024, shows avian influenza A H5N1 virus particles (yellow), grown in Madin-Darby Canine Kidney (MDCK) epithelial cells (blue). (CDC/NIAID via AP, File)
    CDC/NIAID/AP
    Washington resident dies of complications from bird flu strain never before reported in humans
  • Secretary of Health and Human Services Robert F. Kennedy Jr. testifies before the House Appropriations Committee in the Rayburn House Office Building on May 14, 2025 in Washington, DC.
    Samuel Corum/Getty Images
    RFK Jr. says he’s following ‘gold standard’ science. Here’s what to know
  • WASHINGTON, DC - NOVEMBER 13: Health and Human Services Secretary Robert F. Kennedy Jr. exits after the signing ceremony for the "Fostering the Future" executive order in the East Room at the White House on November 13, 2025 in Washington, DC. The Trump administration invited child welfare organizations, foster and adoptive families, and youth with experience in the foster care system to attend the event. (Photo by Heather Diehl/Getty Images)
    Heather Diehl/Getty Images
    RFK Jr. says he personally directed CDC’s new guidance on vaccines and autism
  • Stephen Dexter holds a container of ByHeart baby formula, which was recently recalled by ByHeart, in Flagstaff, Ariz., on Wednesday, Nov. 12, 2025. (AP Photo/Cheyanne Mumphrey)
    Cheyanne Mumphrey/AP
    As infant botulism cases climb to 31, recalled ByHeart baby formula is still on some store shelves
  • GettyImages-1294179035.jpg
    tornado98/iStockphoto/Getty Images
    Fluoride in drinking water does not negatively affect cognitive ability — and may actually provide benefit, study finds
  • Clinic support supervisor May Fengmei Lin, CMA, displays a syringe of the Fluarix flu vaccine at International Community Health Services, Wednesday, Sept. 10, 2025, in Seattle. (AP Photo/Lindsey Wasson)
    Lindsey Wasson/AP
    A new virus variant and lagging vaccinations may mean the US is in for a severe flu season
  • This photograph taken on November 12, 2025 shows a sign bearing the logo of Novo Nordisk next to the company's factory in Hillerod. On November 14, 2025 the extraordinary general meeting will take place to renew more than half of the board of directors, including the chair.
    Sergei Gapon/AFP/Getty Images
    Semaglutide fails to slow progression of Alzheimer’s in highly anticipated trials, Novo Nordisk says
  • Want to boost your immune system during the holidays? Make these 3 things habits
  • A surprisingly common liver disease affects millions in the US. What to know, according to a doctor
  • US cancer registries, constrained by Trump policies, to recognize only ‘male’ or ‘female’ patients
  • How long can a Thanksgiving buffet sit out? A doctor explains
  • CDC website changed to include false claims that link autism and vaccines
  • New Jersey organ procurement organization under congressional investigation after ‘alarming’ whistleblower claims
  • ‘Ticking time bomb’: A pregnant mother kept getting sicker. She died after she couldn’t get an abortion in Texas
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Life, But Better

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  • Man practicing yoga in bedroom - stock photo
    The Good Brigade/Digital Vision/Getty Images
    12 ways to feel great on Thanksgiving: A mind-body coach’s guide
  • Senior man sitting with food and wineglass at dining table
    The Good Brigade/Digital Vision/Getty Images
    Say goodbye to Thanksgiving bloat with these 3 post-meal moves

Space and science

  • New Zealand's conservation minister Tama Potaka pictured speaking to journalists on January 28.
    Hagen Hopkins/Getty Images
    New Zealand says it’s going to eradicate feral cats
  • Procyon lotor Raccoon, North Carolina, June 2024
    jfox16
    New research reveals urban raccoons across the US show early signs of domestication
  • default
    J.L. Bongers
    There are thousands of aligned holes in Peru. Archaeologists now think they know who made them
  • IA_Acc_4k_60fps_h264.00_00_02_30.Still001.jpg
    NASA Goddard Space Flight Center Conceptual Image Lab
    Are astronomers wrong about dark energy? New study casts doubt on universe’s accelerating expansion
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More Life, But Better

  • Beautiful woman writing a Christmas shopping list in a diary
    Tanja Ivanova/Moment RF/Getty Images
    Do you overplan the holidays? You might be missing the point
  • How much is too much alcohol over the holidays? A doctor explains
  • The holidays can be stressful and anxiety-inducing. How to make them fun again
  • Spending the holiday season alone this year? How to make the most of it
  • Scientists criticize food manufacturers for massive profits from sales of unhealthy ultraprocessed food
  • If worries keep you from falling back asleep, experts know what to try
  • Why posture during movement matters more than how you sit or stand
  • Bottle of magnesium pills on pink background
    • Video 2:39
    Leonid Iastremskyi/480092182/Pixel-Shot - stock.adobe.com
    The internet’s ‘miracle’ sleep supplement 2:39
  • SleepCoach.jpg
    • Video 1:54
    Nick Littlehales
    Sleep coach to top athletes shares secrets for getting the best rest before a big day 1:54
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    • Video 2:25
    Natalia V. Osipova/CNN
    How to help your anxious child sleep, according to ‘Inside Out 2’ psychologist 2:25
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In case you missed it

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    Family member say something rude? Here’s what to say back, according to experts
  • Baby sleeping on the floor next to Christmas tree waiting for Santa and presents.
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    Don’t be a Grinch — but heed this advice if you want your kids to sleep on Christmas Eve
  • Foods, particularly holiday foods, come with a lot of emotion and sentimentality. It is OK to enjoy them, Mokari said.
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    One small thing you can do for healthier food and exercise over holiday travel
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    How to afford a great Christmas if money’s tight this year
  • A youth bicycle helmet-clad test headform with sensors inside is prepped for an impact test in the Virginia Tech Helmet Lab.
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    Just how safe is that headgear? The Helmet Lab is looking for the answer

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