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Health

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    How to make – and keep – friends as a grownup, according to science
  • Dr. Sanjay Gupta undergoes a blood test that can potentially detect cancer.
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    A simple blood draw can check for cancer. But who should get one?
  • An assistant conducts cancer vaccine research in the lab at the Moderna Inc. headquarters in Cambridge, Massachusetts, US, on Tuesday, March 26, 2024. The forthcoming RSV shot, expected to get US regulatory approval this month, is Moderna's first chance to show the versatility of mRNA technology to more effectively treat and prevent a range of illnesses from the flu to cancer. It will be the first mRNA product for something other than Covid. Photographer: Adam Glanzman/Bloomberg via Getty Images
    Adam Glanzman/Bloomberg/Getty Images/File
    The first mRNA flu vaccine is now available for older adults. Here’s what to know
  • UNITED STATES - SEPTEMBER 24: Dr. Heidi Overton, nominee to be commissioner of the Food and Drug Administration, arrives for her Senate Health, Education, Labor and Pensions Committee confirmation hearing in Dirksen building on Thursday, September 24, 2026. (Tom Williams/CQ Roll Call via AP Images)
    Tom Williams/CQ Roll Call/AP
    Trump’s nominee to lead FDA questioned on vaccines, abortion in Senate hearing
  • This 2006 photo provided by the Centers for Disease Control and Prevention shows a female Aedes aegypti mosquito in the process of acquiring a blood meal from a human host.
    James Gathany/CDC/AP
    Dengue‑carrying mosquitoes expand their reach into new territories – including Florida
  • A man opens the Mayay iboga capsule to show its powdered content in Ndossy Village, Akanda on February 13, 2025. Iboga, the powerful psychoactive root, that has effects similar to LSD, mescaline or amphetamines has long been used by people in Gabon's forests for its sacred and psychotropic properties.
Used to make a drug that has been touted as a potential healer of heroin and cocaine addiction among other things, international interest has now prompted producers in Gabon to try to capitalise on the resource. (Photo by Nao Mukadi / AFP) (Photo by NAO MUKADI/AFP via Getty Images)
    Nao Mukadi/AFP/Getty Images
    What is ibogaine, and what does it treat?
  • A sonar is performed on a pregnant woman at an AIDS care facility – partially funded by the President's Emergency Plan for AIDS Relief (PEPFAR) – in White River Junction, South Africa, in December 2008.
    Denis Farrell/AP
    The Trump administration said it would prioritize ending mother-to-child HIV transmission. Health workers say it cut services
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    AntonioGuillem/iStockphoto/Getty Images
    How to support someone who’s suicidal
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    Summer Cartwright/CNN Underscored
    The best carpal tunnel braces, according to hand specialists
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    The best walking canes of 2026, according to mobility experts
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    12-year-olds with smartphones are more likely to develop eating disorders by 14
  • The term “gut instinct” may seem like a cliché, but scientific research has shown that more information passes between our brains and our guts than any other systems in our bodies.
    Tatiana Maksimova/Moment RF/Getty Images
    The secret conversation between your brain and gut
  • Olivia DeKold stands for a portrait outside her home in rural Indiana on July 7, 2026. [Michele’s favorite portrait]
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    As a child she nearly lost her life to a rare condition. Today, at 26, she is defying the odds
  • Haitians wash clothes in a stream in Port-au-Prince. The widespread user of rivers has been liked to the country's deadly cholera outbreak.
    AFP/Getty Images/File
    Cholera Fast Facts

Life, But Better

Show all

  • Students study in the Perry-Castaneda Library at the University of Texas at Austin on February 22 in Austin.
    Brandon Bell/Getty Images/File
    College isn’t supposed to be perfect. Here are 5 things I wish every student knew
  • GettyImages-1492255653.jpg
    jacoblund/iStockphoto/Getty Images
    Nap or quick workout? A doctor explains the cognitive benefits after sleep deprivation

Space and science

  • Boeing Starliner Spacecraft 2 approaching the ISS in May 2022, during Orbital Flight Test 2.
    NASA
    NASA reveals new plan for Boeing’s troubled Starliner spacecraft and commander of future mission
  • The SpaceX Starship and Super Heavy v3 Booster lift off on its 13th test flight from the SpaceX launch complex in Starbase, Texas, U.S., July 24, 2026. REUTERS/Steve Nesius     TPX IMAGES OF THE DAY
    Steve Nesius/Reuters
    SpaceX’s massive Starship is finally going to orbit — and the effects could be seismic
  • The full harvest moon rises over Sri Lanka on September 29, 2023.
    Thilina Kaluthotage/NurPhoto/Getty Images
    The harvest moon pairs up with Saturn for a 2-for-1 celestial display
  • A specimen of the new sea spider species Callipallene pilosuspedes
    Cormac Toler-Scott
    New hairy-legged, three-lipped, red-eyed sea spider species discovered
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More Life But Better

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    AI programs can interfere with key lessons of childhood. Here’s what parents can do
  • PASADENA, CALIFORNIA - MARCH 11: Comedian Craig Shoemaker performs at The Ice House Comedy Club on March 11, 2023 in Pasadena, California. (Photo by Michael S. Schwartz/Getty Images)
    Michael S. Schwartz/Getty Images/FILE
    Can laughing make you healthier? What to know
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    ‘Once an alcoholic, always an alcoholic’ is outdated. Here’s why
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    Many women report being ‘dismissed’ by doctors. The problems extend far beyond the exam room
  • Loaves of whole wheat bread for sale. Photographer: Christopher Dilts/Bloomberg
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    You should probably be eating more whole grains. Here’s what to do
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    You love working from home. It may be taking a toll on your mental health
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    In facing the truth of her losses, Sara Bareilles embraces a faith in her own grief
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    Time to Talk: Sara Bareilles on how she discovered that grief is evidence of great love 9:51
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    Do ‘loneliness influencers’ lean into self-love or isolation? 5:12
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    Social scientist Richard Reeves shares why men are less likely to receive mental health treatment 7:59
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  • Young adults drinking in a bar.
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    Alcohol use has declined for the first time since Covid-19, with Gen Zers and millennials leading the charge

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